207730500192

素因数分解:

$2^5\times 3^2\times {\mathrm{1087}}^1\times {\mathrm{663557}}^1$

素因数の和:664660

約数の個数: 72

約数和(自身を含む): 591277954176

約数和(自身を除く): 383547453984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1087, 2174, 3261, 4348, 6522, 8696, 9783, 13044, 17392, 19566, 26088, 34784, 39132, 52176, 78264, 104352, 156528, 313056, 663557, 1327114, 1990671, 2654228, 3981342, 5308456, 5972013, 7962684, 10616912, 11944026, 15925368, 21233824, 23888052, 31850736, 47776104, 63701472, 95552208, 191104416, 721286459, 1442572918, 2163859377, 2885145836, 4327718754, 5770291672, 6491578131, 8655437508, 11540583344, 12983156262, 17310875016, 23081166688, 25966312524, 34621750032, 51932625048, 69243500064, 103865250096, 207730500192]

約数ペア:

[(1, 207730500192), (2, 103865250096), (3, 69243500064), (4, 51932625048), (6, 34621750032), (8, 25966312524), (9, 23081166688), (12, 17310875016), (16, 12983156262), (18, 11540583344), (24, 8655437508), (32, 6491578131), (36, 5770291672), (48, 4327718754), (72, 2885145836), (96, 2163859377), (144, 1442572918), (288, 721286459), (1087, 191104416), (2174, 95552208), (3261, 63701472), (4348, 47776104), (6522, 31850736), (8696, 23888052), (9783, 21233824), (13044, 15925368), (17392, 11944026), (19566, 10616912), (26088, 7962684), (34784, 5972013), (39132, 5308456), (52176, 3981342), (78264, 2654228), (104352, 1990671), (156528, 1327114), (313056, 663557)]