117540176

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2557}}^1$

素因数の和:2608

約数の個数: 60

約数和(自身を含む): 261207612

約数和(自身を除く): 143667436

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 442, 676, 884, 1352, 1768, 2557, 2704, 2873, 3536, 5114, 5746, 10228, 11492, 20456, 22984, 33241, 40912, 43469, 45968, 66482, 86938, 132964, 173876, 265928, 347752, 432133, 531856, 565097, 695504, 864266, 1130194, 1728532, 2260388, 3457064, 4520776, 6914128, 7346261, 9041552, 14692522, 29385044, 58770088, 117540176]

約数ペア:

[(1, 117540176), (2, 58770088), (4, 29385044), (8, 14692522), (13, 9041552), (16, 7346261), (17, 6914128), (26, 4520776), (34, 3457064), (52, 2260388), (68, 1728532), (104, 1130194), (136, 864266), (169, 695504), (208, 565097), (221, 531856), (272, 432133), (338, 347752), (442, 265928), (676, 173876), (884, 132964), (1352, 86938), (1768, 66482), (2557, 45968), (2704, 43469), (2873, 40912), (3536, 33241), (5114, 22984), (5746, 20456), (10228, 11492)]