123536608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7243}}^1$

素因数の和:7307

約数の個数: 48

約数和(自身を含む): 268346736

約数和(自身を除く): 144810128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 4264, 7243, 8528, 14486, 17056, 28972, 57944, 94159, 115888, 188318, 231776, 296963, 376636, 593926, 753272, 1187852, 1506544, 2375704, 3013088, 3860519, 4751408, 7721038, 9502816, 15442076, 30884152, 61768304, 123536608]

約数ペア:

[(1, 123536608), (2, 61768304), (4, 30884152), (8, 15442076), (13, 9502816), (16, 7721038), (26, 4751408), (32, 3860519), (41, 3013088), (52, 2375704), (82, 1506544), (104, 1187852), (164, 753272), (208, 593926), (328, 376636), (416, 296963), (533, 231776), (656, 188318), (1066, 115888), (1312, 94159), (2132, 57944), (4264, 28972), (7243, 17056), (8528, 14486)]