187460416

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20483}}^1$

素因数の和:20519

約数の個数: 56

約数和(自身を含む): 437046624

約数和(自身を除く): 249586208

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 20483, 40966, 81932, 163864, 225313, 266279, 327728, 450626, 532558, 655456, 901252, 1065116, 1310912, 1802504, 2130232, 2929069, 3605008, 4260464, 5858138, 7210016, 8520928, 11716276, 14420032, 17041856, 23432552, 46865104, 93730208, 187460416]

約数ペア:

[(1, 187460416), (2, 93730208), (4, 46865104), (8, 23432552), (11, 17041856), (13, 14420032), (16, 11716276), (22, 8520928), (26, 7210016), (32, 5858138), (44, 4260464), (52, 3605008), (64, 2929069), (88, 2130232), (104, 1802504), (143, 1310912), (176, 1065116), (208, 901252), (286, 655456), (352, 532558), (416, 450626), (572, 327728), (704, 266279), (832, 225313), (1144, 163864), (2288, 81932), (4576, 40966), (9152, 20483)]