122450216

素因数分解:

$2^3\times 7^2\times {\mathrm{239}}^1\times {\mathrm{1307}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 268401600

約数和(自身を除く): 145951384

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 239, 392, 478, 956, 1307, 1673, 1912, 2614, 3346, 5228, 6692, 9149, 10456, 11711, 13384, 18298, 23422, 36596, 46844, 64043, 73192, 93688, 128086, 256172, 312373, 512344, 624746, 1249492, 2186611, 2498984, 4373222, 8746444, 15306277, 17492888, 30612554, 61225108, 122450216]

約数ペア:

[(1, 122450216), (2, 61225108), (4, 30612554), (7, 17492888), (8, 15306277), (14, 8746444), (28, 4373222), (49, 2498984), (56, 2186611), (98, 1249492), (196, 624746), (239, 512344), (392, 312373), (478, 256172), (956, 128086), (1307, 93688), (1673, 73192), (1912, 64043), (2614, 46844), (3346, 36596), (5228, 23422), (6692, 18298), (9149, 13384), (10456, 11711)]