123112352

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{953}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 265410432

約数和(自身を除く): 142298080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 367, 734, 953, 1468, 1906, 2936, 3812, 4037, 5872, 7624, 8074, 10483, 11744, 15248, 16148, 20966, 30496, 32296, 41932, 64592, 83864, 129184, 167728, 335456, 349751, 699502, 1399004, 2798008, 3847261, 5596016, 7694522, 11192032, 15389044, 30778088, 61556176, 123112352]

約数ペア:

[(1, 123112352), (2, 61556176), (4, 30778088), (8, 15389044), (11, 11192032), (16, 7694522), (22, 5596016), (32, 3847261), (44, 2798008), (88, 1399004), (176, 699502), (352, 349751), (367, 335456), (734, 167728), (953, 129184), (1468, 83864), (1906, 64592), (2936, 41932), (3812, 32296), (4037, 30496), (5872, 20966), (7624, 16148), (8074, 15248), (10483, 11744)]