201301012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1409}}^1$

素因数の和:1632

約数の個数: 48

約数和(自身を含む): 409328640

約数和(自身を除く): 208027628

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 191, 374, 382, 748, 764, 1409, 2101, 2818, 3247, 4202, 5636, 6494, 8404, 12988, 15499, 23953, 30998, 35717, 47906, 61996, 71434, 95812, 142868, 263483, 269119, 526966, 538238, 1053932, 1076476, 2960309, 4575023, 5920618, 9150046, 11841236, 18300092, 50325253, 100650506, 201301012]

約数ペア:

[(1, 201301012), (2, 100650506), (4, 50325253), (11, 18300092), (17, 11841236), (22, 9150046), (34, 5920618), (44, 4575023), (68, 2960309), (187, 1076476), (191, 1053932), (374, 538238), (382, 526966), (748, 269119), (764, 263483), (1409, 142868), (2101, 95812), (2818, 71434), (3247, 61996), (4202, 47906), (5636, 35717), (6494, 30998), (8404, 23953), (12988, 15499)]