206722152

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{809}}^1$

素因数の和:857

約数の個数: 192

約数和(自身を含む): 711504000

約数和(自身を除く): 504781848

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, 756, 809, 819, 936, 1014, 1092, 1183, 1352, 1404, 1512, 1521, 1618, 1638, 2028, 2184, 2366, 2427, 2457, 2808, 3042, 3236, 3276, 3549, 4056, 4563, 4732, 4854, 4914, 5663, 6084, 6472, 6552, 7098, 7281, 9126, 9464, 9708, 9828, 10517, 10647, 11326, 12168, 14196, 14562, 16989, 18252, 19416, 19656, 21034, 21294, 21843, 22652, 28392, 29124, 31551, 31941, 33978, 36504, 42068, 42588, 43686, 45304, 50967, 58248, 63102, 63882, 67956, 73619, 84136, 85176, 87372, 94653, 101934, 126204, 127764, 135912, 136721, 147238, 152901, 174744, 189306, 203868, 220857, 252408, 255528, 273442, 283959, 294476, 305802, 378612, 407736, 410163, 441714, 546884, 567918, 588952, 611604, 662571, 757224, 820326, 883428, 957047, 1093768, 1135836, 1223208, 1230489, 1325142, 1640652, 1766856, 1914094, 1987713, 2271672, 2460978, 2650284, 2871141, 3281304, 3691467, 3828188, 3975426, 4921956, 5300568, 5742282, 7382934, 7656376, 7950852, 8613423, 9843912, 11484564, 14765868, 15901704, 17226846, 22969128, 25840269, 29531736, 34453692, 51680538, 68907384, 103361076, 206722152]

約数ペア:

[(1, 206722152), (2, 103361076), (3, 68907384), (4, 51680538), (6, 34453692), (7, 29531736), (8, 25840269), (9, 22969128), (12, 17226846), (13, 15901704), (14, 14765868), (18, 11484564), (21, 9843912), (24, 8613423), (26, 7950852), (27, 7656376), (28, 7382934), (36, 5742282), (39, 5300568), (42, 4921956), (52, 3975426), (54, 3828188), (56, 3691467), (63, 3281304), (72, 2871141), (78, 2650284), (84, 2460978), (91, 2271672), (104, 1987713), (108, 1914094), (117, 1766856), (126, 1640652), (156, 1325142), (168, 1230489), (169, 1223208), (182, 1135836), (189, 1093768), (216, 957047), (234, 883428), (252, 820326), (273, 757224), (312, 662571), (338, 611604), (351, 588952), (364, 567918), (378, 546884), (468, 441714), (504, 410163), (507, 407736), (546, 378612), (676, 305802), (702, 294476), (728, 283959), (756, 273442), (809, 255528), (819, 252408), (936, 220857), (1014, 203868), (1092, 189306), (1183, 174744), (1352, 152901), (1404, 147238), (1512, 136721), (1521, 135912), (1618, 127764), (1638, 126204), (2028, 101934), (2184, 94653), (2366, 87372), (2427, 85176), (2457, 84136), (2808, 73619), (3042, 67956), (3236, 63882), (3276, 63102), (3549, 58248), (4056, 50967), (4563, 45304), (4732, 43686), (4854, 42588), (4914, 42068), (5663, 36504), (6084, 33978), (6472, 31941), (6552, 31551), (7098, 29124), (7281, 28392), (9126, 22652), (9464, 21843), (9708, 21294), (9828, 21034), (10517, 19656), (10647, 19416), (11326, 18252), (12168, 16989), (14196, 14562)]