208933452

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3037}}^1$

素因数の和:3077

約数の個数: 144

約数和(自身を含む): 678810720

約数和(自身を除く): 469877268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3037, 3276, 3822, 4914, 5292, 5733, 6074, 7644, 9111, 9828, 11466, 12148, 17199, 18222, 21259, 22932, 27333, 34398, 36444, 39481, 42518, 54666, 63777, 68796, 78962, 81999, 85036, 109332, 118443, 127554, 148813, 157924, 163998, 191331, 236886, 255108, 276367, 297626, 327996, 355329, 382662, 446439, 473772, 552734, 573993, 595252, 710658, 765324, 829101, 892878, 1065987, 1105468, 1147986, 1339317, 1421316, 1658202, 1785756, 1934569, 2131974, 2295972, 2487303, 2678634, 3316404, 3869138, 4017951, 4263948, 4974606, 5357268, 5803707, 7461909, 7738276, 8035902, 9949212, 11607414, 14923818, 16071804, 17411121, 23214828, 29847636, 34822242, 52233363, 69644484, 104466726, 208933452]

約数ペア:

[(1, 208933452), (2, 104466726), (3, 69644484), (4, 52233363), (6, 34822242), (7, 29847636), (9, 23214828), (12, 17411121), (13, 16071804), (14, 14923818), (18, 11607414), (21, 9949212), (26, 8035902), (27, 7738276), (28, 7461909), (36, 5803707), (39, 5357268), (42, 4974606), (49, 4263948), (52, 4017951), (54, 3869138), (63, 3316404), (78, 2678634), (84, 2487303), (91, 2295972), (98, 2131974), (108, 1934569), (117, 1785756), (126, 1658202), (147, 1421316), (156, 1339317), (182, 1147986), (189, 1105468), (196, 1065987), (234, 892878), (252, 829101), (273, 765324), (294, 710658), (351, 595252), (364, 573993), (378, 552734), (441, 473772), (468, 446439), (546, 382662), (588, 355329), (637, 327996), (702, 297626), (756, 276367), (819, 255108), (882, 236886), (1092, 191331), (1274, 163998), (1323, 157924), (1404, 148813), (1638, 127554), (1764, 118443), (1911, 109332), (2457, 85036), (2548, 81999), (2646, 78962), (3037, 68796), (3276, 63777), (3822, 54666), (4914, 42518), (5292, 39481), (5733, 36444), (6074, 34398), (7644, 27333), (9111, 22932), (9828, 21259), (11466, 18222), (12148, 17199)]