120409452

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{49921}}^1$

素因数の和:49998

約数の個数: 36

約数和(自身を含む): 308917336

約数和(自身を除く): 188507884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 49921, 99842, 149763, 199684, 299526, 449289, 599052, 898578, 1797156, 3344707, 6689414, 10034121, 13378828, 20068242, 30102363, 40136484, 60204726, 120409452]

約数ペア:

[(1, 120409452), (2, 60204726), (3, 40136484), (4, 30102363), (6, 20068242), (9, 13378828), (12, 10034121), (18, 6689414), (36, 3344707), (67, 1797156), (134, 898578), (201, 599052), (268, 449289), (402, 299526), (603, 199684), (804, 149763), (1206, 99842), (2412, 49921)]