245300796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1812

約数の個数: 108

約数和(自身を含む): 701024688

約数和(自身を除く): 455723892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 169, 207, 234, 276, 299, 338, 414, 468, 507, 598, 676, 828, 897, 1014, 1196, 1521, 1753, 1794, 2028, 2691, 3042, 3506, 3588, 3887, 5259, 5382, 6084, 7012, 7774, 10518, 10764, 11661, 15548, 15777, 21036, 22789, 23322, 31554, 34983, 40319, 45578, 46644, 63108, 68367, 69966, 80638, 91156, 120957, 136734, 139932, 161276, 205101, 241914, 273468, 296257, 362871, 410202, 483828, 524147, 592514, 725742, 820404, 888771, 1048294, 1185028, 1451484, 1572441, 1777542, 2096588, 2666313, 3144882, 3555084, 4717323, 5332626, 6289764, 6813911, 9434646, 10665252, 13627822, 18869292, 20441733, 27255644, 40883466, 61325199, 81766932, 122650398, 245300796]

約数ペア:

[(1, 245300796), (2, 122650398), (3, 81766932), (4, 61325199), (6, 40883466), (9, 27255644), (12, 20441733), (13, 18869292), (18, 13627822), (23, 10665252), (26, 9434646), (36, 6813911), (39, 6289764), (46, 5332626), (52, 4717323), (69, 3555084), (78, 3144882), (92, 2666313), (117, 2096588), (138, 1777542), (156, 1572441), (169, 1451484), (207, 1185028), (234, 1048294), (276, 888771), (299, 820404), (338, 725742), (414, 592514), (468, 524147), (507, 483828), (598, 410202), (676, 362871), (828, 296257), (897, 273468), (1014, 241914), (1196, 205101), (1521, 161276), (1753, 139932), (1794, 136734), (2028, 120957), (2691, 91156), (3042, 80638), (3506, 69966), (3588, 68367), (3887, 63108), (5259, 46644), (5382, 45578), (6084, 40319), (7012, 34983), (7774, 31554), (10518, 23322), (10764, 22789), (11661, 21036), (15548, 15777)]