207214668744

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{2311}}^1\times {\mathrm{20641}}^1$

素因数の和:23142

約数の個数: 64

約数和(自身を含む): 521149399680

約数和(自身を除く): 313934730936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 2311, 4344, 4622, 6933, 9244, 13866, 18488, 20641, 27732, 41282, 55464, 61923, 82564, 123846, 165128, 247692, 418291, 495384, 836582, 1254873, 1673164, 2509746, 3346328, 3736021, 5019492, 7472042, 10038984, 11208063, 14944084, 22416126, 29888168, 44832252, 47701351, 89664504, 95402702, 143104053, 190805404, 286208106, 381610808, 572416212, 1144832424, 8633944531, 17267889062, 25901833593, 34535778124, 51803667186, 69071556248, 103607334372, 207214668744]

約数ペア:

[(1, 207214668744), (2, 103607334372), (3, 69071556248), (4, 51803667186), (6, 34535778124), (8, 25901833593), (12, 17267889062), (24, 8633944531), (181, 1144832424), (362, 572416212), (543, 381610808), (724, 286208106), (1086, 190805404), (1448, 143104053), (2172, 95402702), (2311, 89664504), (4344, 47701351), (4622, 44832252), (6933, 29888168), (9244, 22416126), (13866, 14944084), (18488, 11208063), (20641, 10038984), (27732, 7472042), (41282, 5019492), (55464, 3736021), (61923, 3346328), (82564, 2509746), (123846, 1673164), (165128, 1254873), (247692, 836582), (418291, 495384)]