201887884852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{122273}}^1$

素因数の和:122568

約数の個数: 48

約数和(自身を含む): 374193654912

約数和(自身を除く): 172305770060

約数列:

[1, 2, 4, 23, 46, 92, 131, 137, 262, 274, 524, 548, 3013, 3151, 6026, 6302, 12052, 12604, 17947, 35894, 71788, 122273, 244546, 412781, 489092, 825562, 1651124, 2812279, 5624558, 11249116, 16017763, 16751401, 32035526, 33502802, 64071052, 67005604, 368408549, 385282223, 736817098, 770564446, 1473634196, 1541128892, 2194433531, 4388867062, 8777734124, 50471971213, 100943942426, 201887884852]

約数ペア:

[(1, 201887884852), (2, 100943942426), (4, 50471971213), (23, 8777734124), (46, 4388867062), (92, 2194433531), (131, 1541128892), (137, 1473634196), (262, 770564446), (274, 736817098), (524, 385282223), (548, 368408549), (3013, 67005604), (3151, 64071052), (6026, 33502802), (6302, 32035526), (12052, 16751401), (12604, 16017763), (17947, 11249116), (35894, 5624558), (71788, 2812279), (122273, 1651124), (244546, 825562), (412781, 489092)]