121768192

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5227}}^1$

素因数の和:5263

約数の個数: 72

約数和(自身を含む): 299208896

約数和(自身を除く): 177440704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5227, 5824, 10454, 11648, 20908, 23296, 36589, 41816, 67951, 73178, 83632, 135902, 146356, 167264, 271804, 292712, 334528, 475657, 543608, 585424, 669056, 951314, 1087216, 1170848, 1338112, 1902628, 2174432, 2341696, 3805256, 4348864, 4683392, 7610512, 8697728, 9366784, 15221024, 17395456, 30442048, 60884096, 121768192]

約数ペア:

[(1, 121768192), (2, 60884096), (4, 30442048), (7, 17395456), (8, 15221024), (13, 9366784), (14, 8697728), (16, 7610512), (26, 4683392), (28, 4348864), (32, 3805256), (52, 2341696), (56, 2174432), (64, 1902628), (91, 1338112), (104, 1170848), (112, 1087216), (128, 951314), (182, 669056), (208, 585424), (224, 543608), (256, 475657), (364, 334528), (416, 292712), (448, 271804), (728, 167264), (832, 146356), (896, 135902), (1456, 83632), (1664, 73178), (1792, 67951), (2912, 41816), (3328, 36589), (5227, 23296), (5824, 20908), (10454, 11648)]