191901528

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{751}}^1$

素因数の和:799

約数の個数: 192

約数和(自身を含む): 660556800

約数和(自身を除く): 468655272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 169, 182, 189, 216, 234, 252, 273, 312, 338, 351, 364, 378, 468, 504, 507, 546, 676, 702, 728, 751, 756, 819, 936, 1014, 1092, 1183, 1352, 1404, 1502, 1512, 1521, 1638, 2028, 2184, 2253, 2366, 2457, 2808, 3004, 3042, 3276, 3549, 4056, 4506, 4563, 4732, 4914, 5257, 6008, 6084, 6552, 6759, 7098, 9012, 9126, 9464, 9763, 9828, 10514, 10647, 12168, 13518, 14196, 15771, 18024, 18252, 19526, 19656, 20277, 21028, 21294, 27036, 28392, 29289, 31542, 31941, 36504, 39052, 40554, 42056, 42588, 47313, 54072, 58578, 63084, 63882, 68341, 78104, 81108, 85176, 87867, 94626, 117156, 126168, 126919, 127764, 136682, 141939, 162216, 175734, 189252, 205023, 234312, 253838, 255528, 263601, 273364, 283878, 351468, 378504, 380757, 410046, 507676, 527202, 546728, 567756, 615069, 702936, 761514, 820092, 888433, 1015352, 1054404, 1135512, 1142271, 1230138, 1523028, 1640184, 1776866, 1845207, 2108808, 2284542, 2460276, 2665299, 3046056, 3426813, 3553732, 3690414, 4569084, 4920552, 5330598, 6853626, 7107464, 7380828, 7995897, 9138168, 10661196, 13707252, 14761656, 15991794, 21322392, 23987691, 27414504, 31983588, 47975382, 63967176, 95950764, 191901528]

約数ペア:

[(1, 191901528), (2, 95950764), (3, 63967176), (4, 47975382), (6, 31983588), (7, 27414504), (8, 23987691), (9, 21322392), (12, 15991794), (13, 14761656), (14, 13707252), (18, 10661196), (21, 9138168), (24, 7995897), (26, 7380828), (27, 7107464), (28, 6853626), (36, 5330598), (39, 4920552), (42, 4569084), (52, 3690414), (54, 3553732), (56, 3426813), (63, 3046056), (72, 2665299), (78, 2460276), (84, 2284542), (91, 2108808), (104, 1845207), (108, 1776866), (117, 1640184), (126, 1523028), (156, 1230138), (168, 1142271), (169, 1135512), (182, 1054404), (189, 1015352), (216, 888433), (234, 820092), (252, 761514), (273, 702936), (312, 615069), (338, 567756), (351, 546728), (364, 527202), (378, 507676), (468, 410046), (504, 380757), (507, 378504), (546, 351468), (676, 283878), (702, 273364), (728, 263601), (751, 255528), (756, 253838), (819, 234312), (936, 205023), (1014, 189252), (1092, 175734), (1183, 162216), (1352, 141939), (1404, 136682), (1502, 127764), (1512, 126919), (1521, 126168), (1638, 117156), (2028, 94626), (2184, 87867), (2253, 85176), (2366, 81108), (2457, 78104), (2808, 68341), (3004, 63882), (3042, 63084), (3276, 58578), (3549, 54072), (4056, 47313), (4506, 42588), (4563, 42056), (4732, 40554), (4914, 39052), (5257, 36504), (6008, 31941), (6084, 31542), (6552, 29289), (6759, 28392), (7098, 27036), (9012, 21294), (9126, 21028), (9464, 20277), (9763, 19656), (9828, 19526), (10514, 18252), (10647, 18024), (12168, 15771), (13518, 14196)]