202175072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{10837}}^1$

素因数の和:10911

約数の個数: 48

約数和(自身を含む): 442450512

約数和(自身を除く): 240275440

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1696, 2332, 4664, 9328, 10837, 18656, 21674, 43348, 86696, 119207, 173392, 238414, 346784, 476828, 574361, 953656, 1148722, 1907312, 2297444, 3814624, 4594888, 6317971, 9189776, 12635942, 18379552, 25271884, 50543768, 101087536, 202175072]

約数ペア:

[(1, 202175072), (2, 101087536), (4, 50543768), (8, 25271884), (11, 18379552), (16, 12635942), (22, 9189776), (32, 6317971), (44, 4594888), (53, 3814624), (88, 2297444), (106, 1907312), (176, 1148722), (212, 953656), (352, 574361), (424, 476828), (583, 346784), (848, 238414), (1166, 173392), (1696, 119207), (2332, 86696), (4664, 43348), (9328, 21674), (10837, 18656)]