198800784

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1$

素因数の和:439

約数の個数: 240

約数和(自身を含む): 707990400

約数和(自身を除く): 509189616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 169, 182, 189, 208, 216, 234, 252, 273, 312, 336, 338, 351, 364, 378, 389, 432, 468, 504, 507, 546, 624, 676, 702, 728, 756, 778, 819, 936, 1008, 1014, 1092, 1167, 1183, 1352, 1404, 1456, 1512, 1521, 1556, 1638, 1872, 2028, 2184, 2334, 2366, 2457, 2704, 2723, 2808, 3024, 3042, 3112, 3276, 3501, 3549, 4056, 4368, 4563, 4668, 4732, 4914, 5057, 5446, 5616, 6084, 6224, 6552, 7002, 7098, 8112, 8169, 9126, 9336, 9464, 9828, 10114, 10503, 10647, 10892, 12168, 13104, 14004, 14196, 15171, 16338, 18252, 18672, 18928, 19656, 20228, 21006, 21294, 21784, 24336, 24507, 28008, 28392, 30342, 31941, 32676, 35399, 36504, 39312, 40456, 42012, 42588, 43568, 45513, 49014, 56016, 56784, 60684, 63882, 65352, 65741, 70798, 73008, 73521, 80912, 84024, 85176, 91026, 98028, 106197, 121368, 127764, 130704, 131482, 136539, 141596, 147042, 168048, 170352, 182052, 196056, 197223, 212394, 242736, 255528, 262964, 273078, 283192, 294084, 318591, 364104, 392112, 394446, 424788, 460187, 511056, 525928, 546156, 566384, 588168, 591669, 637182, 728208, 788892, 849576, 920374, 955773, 1051856, 1092312, 1176336, 1183338, 1274364, 1380561, 1577784, 1699152, 1775007, 1840748, 1911546, 2184624, 2366676, 2548728, 2761122, 3155568, 3550014, 3681496, 3823092, 4141683, 4733352, 5097456, 5522244, 7100028, 7362992, 7646184, 8283366, 9466704, 11044488, 12425049, 14200056, 15292368, 16566732, 22088976, 24850098, 28400112, 33133464, 49700196, 66266928, 99400392, 198800784]

約数ペア:

[(1, 198800784), (2, 99400392), (3, 66266928), (4, 49700196), (6, 33133464), (7, 28400112), (8, 24850098), (9, 22088976), (12, 16566732), (13, 15292368), (14, 14200056), (16, 12425049), (18, 11044488), (21, 9466704), (24, 8283366), (26, 7646184), (27, 7362992), (28, 7100028), (36, 5522244), (39, 5097456), (42, 4733352), (48, 4141683), (52, 3823092), (54, 3681496), (56, 3550014), (63, 3155568), (72, 2761122), (78, 2548728), (84, 2366676), (91, 2184624), (104, 1911546), (108, 1840748), (112, 1775007), (117, 1699152), (126, 1577784), (144, 1380561), (156, 1274364), (168, 1183338), (169, 1176336), (182, 1092312), (189, 1051856), (208, 955773), (216, 920374), (234, 849576), (252, 788892), (273, 728208), (312, 637182), (336, 591669), (338, 588168), (351, 566384), (364, 546156), (378, 525928), (389, 511056), (432, 460187), (468, 424788), (504, 394446), (507, 392112), (546, 364104), (624, 318591), (676, 294084), (702, 283192), (728, 273078), (756, 262964), (778, 255528), (819, 242736), (936, 212394), (1008, 197223), (1014, 196056), (1092, 182052), (1167, 170352), (1183, 168048), (1352, 147042), (1404, 141596), (1456, 136539), (1512, 131482), (1521, 130704), (1556, 127764), (1638, 121368), (1872, 106197), (2028, 98028), (2184, 91026), (2334, 85176), (2366, 84024), (2457, 80912), (2704, 73521), (2723, 73008), (2808, 70798), (3024, 65741), (3042, 65352), (3112, 63882), (3276, 60684), (3501, 56784), (3549, 56016), (4056, 49014), (4368, 45513), (4563, 43568), (4668, 42588), (4732, 42012), (4914, 40456), (5057, 39312), (5446, 36504), (5616, 35399), (6084, 32676), (6224, 31941), (6552, 30342), (7002, 28392), (7098, 28008), (8112, 24507), (8169, 24336), (9126, 21784), (9336, 21294), (9464, 21006), (9828, 20228), (10114, 19656), (10503, 18928), (10647, 18672), (10892, 18252), (12168, 16338), (13104, 15171), (14004, 14196)]