194920096

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3011}}^1$

素因数の和:3062

約数の個数: 72

約数和(自身を含む): 466040736

約数和(自身を除く): 271120640

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 289, 476, 544, 578, 952, 1156, 1904, 2023, 2312, 3011, 3808, 4046, 4624, 6022, 8092, 9248, 12044, 16184, 21077, 24088, 32368, 42154, 48176, 51187, 64736, 84308, 96352, 102374, 168616, 204748, 337232, 358309, 409496, 674464, 716618, 818992, 870179, 1433236, 1637984, 1740358, 2866472, 3480716, 5732944, 6091253, 6961432, 11465888, 12182506, 13922864, 24365012, 27845728, 48730024, 97460048, 194920096]

約数ペア:

[(1, 194920096), (2, 97460048), (4, 48730024), (7, 27845728), (8, 24365012), (14, 13922864), (16, 12182506), (17, 11465888), (28, 6961432), (32, 6091253), (34, 5732944), (56, 3480716), (68, 2866472), (112, 1740358), (119, 1637984), (136, 1433236), (224, 870179), (238, 818992), (272, 716618), (289, 674464), (476, 409496), (544, 358309), (578, 337232), (952, 204748), (1156, 168616), (1904, 102374), (2023, 96352), (2312, 84308), (3011, 64736), (3808, 51187), (4046, 48176), (4624, 42154), (6022, 32368), (8092, 24088), (9248, 21077), (12044, 16184)]