103123856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:552

約数の個数: 80

約数和(自身を含む): 230985216

約数和(自身を除く): 127861360

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 41, 44, 62, 82, 88, 124, 164, 176, 248, 328, 341, 451, 461, 496, 656, 682, 902, 922, 1271, 1364, 1804, 1844, 2542, 2728, 3608, 3688, 5071, 5084, 5456, 7216, 7376, 10142, 10168, 13981, 14291, 18901, 20284, 20336, 27962, 28582, 37802, 40568, 55924, 57164, 75604, 81136, 111848, 114328, 151208, 157201, 207911, 223696, 228656, 302416, 314402, 415822, 585931, 628804, 831644, 1171862, 1257608, 1663288, 2343724, 2515216, 3326576, 4687448, 6445241, 9374896, 12890482, 25780964, 51561928, 103123856]

約数ペア:

[(1, 103123856), (2, 51561928), (4, 25780964), (8, 12890482), (11, 9374896), (16, 6445241), (22, 4687448), (31, 3326576), (41, 2515216), (44, 2343724), (62, 1663288), (82, 1257608), (88, 1171862), (124, 831644), (164, 628804), (176, 585931), (248, 415822), (328, 314402), (341, 302416), (451, 228656), (461, 223696), (496, 207911), (656, 157201), (682, 151208), (902, 114328), (922, 111848), (1271, 81136), (1364, 75604), (1804, 57164), (1844, 55924), (2542, 40568), (2728, 37802), (3608, 28582), (3688, 27962), (5071, 20336), (5084, 20284), (5456, 18901), (7216, 14291), (7376, 13981), (10142, 10168)]