203466928

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 469969920

約数和(自身を除く): 266502992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 59, 82, 112, 118, 164, 236, 287, 328, 413, 472, 574, 656, 751, 826, 944, 1148, 1502, 1652, 2296, 2419, 3004, 3304, 4592, 4838, 5257, 6008, 6608, 9676, 10514, 12016, 16933, 19352, 21028, 30791, 33866, 38704, 42056, 44309, 61582, 67732, 84112, 88618, 123164, 135464, 177236, 215537, 246328, 270928, 310163, 354472, 431074, 492656, 620326, 708944, 862148, 1240652, 1724296, 1816669, 2481304, 3448592, 3633338, 4962608, 7266676, 12716683, 14533352, 25433366, 29066704, 50866732, 101733464, 203466928]

約数ペア:

[(1, 203466928), (2, 101733464), (4, 50866732), (7, 29066704), (8, 25433366), (14, 14533352), (16, 12716683), (28, 7266676), (41, 4962608), (56, 3633338), (59, 3448592), (82, 2481304), (112, 1816669), (118, 1724296), (164, 1240652), (236, 862148), (287, 708944), (328, 620326), (413, 492656), (472, 431074), (574, 354472), (656, 310163), (751, 270928), (826, 246328), (944, 215537), (1148, 177236), (1502, 135464), (1652, 123164), (2296, 88618), (2419, 84112), (3004, 67732), (3304, 61582), (4592, 44309), (4838, 42056), (5257, 38704), (6008, 33866), (6608, 30791), (9676, 21028), (10514, 19352), (12016, 16933)]