201456736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16699}}^1$

素因数の和:16751

約数の個数: 48

約数和(自身を含む): 441882000

約数和(自身を除く): 240425264

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 6032, 12064, 16699, 33398, 66796, 133592, 217087, 267184, 434174, 484271, 534368, 868348, 968542, 1736696, 1937084, 3473392, 3874168, 6295523, 6946784, 7748336, 12591046, 15496672, 25182092, 50364184, 100728368, 201456736]

約数ペア:

[(1, 201456736), (2, 100728368), (4, 50364184), (8, 25182092), (13, 15496672), (16, 12591046), (26, 7748336), (29, 6946784), (32, 6295523), (52, 3874168), (58, 3473392), (104, 1937084), (116, 1736696), (208, 968542), (232, 868348), (377, 534368), (416, 484271), (464, 434174), (754, 267184), (928, 217087), (1508, 133592), (3016, 66796), (6032, 33398), (12064, 16699)]