107359756

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 219985920

約数和(自身を除く): 112626164

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 239, 244, 263, 427, 478, 526, 854, 956, 1052, 1673, 1708, 1841, 3346, 3682, 6692, 7364, 14579, 16043, 29158, 32086, 58316, 62857, 64172, 102053, 112301, 125714, 204106, 224602, 251428, 408212, 439999, 449204, 879998, 1759996, 3834277, 7668554, 15337108, 26839939, 53679878, 107359756]

約数ペア:

[(1, 107359756), (2, 53679878), (4, 26839939), (7, 15337108), (14, 7668554), (28, 3834277), (61, 1759996), (122, 879998), (239, 449204), (244, 439999), (263, 408212), (427, 251428), (478, 224602), (526, 204106), (854, 125714), (956, 112301), (1052, 102053), (1673, 64172), (1708, 62857), (1841, 58316), (3346, 32086), (3682, 29158), (6692, 16043), (7364, 14579)]