201179212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3373}}^1$

素因数の和:3458

約数の個数: 48

約数和(自身を含む): 402072832

約数和(自身を除く): 200893620

約数列:

[1, 2, 4, 13, 26, 31, 37, 52, 62, 74, 124, 148, 403, 481, 806, 962, 1147, 1612, 1924, 2294, 3373, 4588, 6746, 13492, 14911, 29822, 43849, 59644, 87698, 104563, 124801, 175396, 209126, 249602, 418252, 499204, 1359319, 1622413, 2718638, 3244826, 3868831, 5437276, 6489652, 7737662, 15475324, 50294803, 100589606, 201179212]

約数ペア:

[(1, 201179212), (2, 100589606), (4, 50294803), (13, 15475324), (26, 7737662), (31, 6489652), (37, 5437276), (52, 3868831), (62, 3244826), (74, 2718638), (124, 1622413), (148, 1359319), (403, 499204), (481, 418252), (806, 249602), (962, 209126), (1147, 175396), (1612, 124801), (1924, 104563), (2294, 87698), (3373, 59644), (4588, 43849), (6746, 29822), (13492, 14911)]