392190372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{33113}}^1$

素因数の和:33177

約数の個数: 72

約数和(自身を含む): 1157135616

約数和(自身を除く): 764945244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 33113, 66226, 99339, 132452, 198678, 231791, 298017, 397356, 463582, 596034, 695373, 927164, 1192068, 1390746, 1556311, 2086119, 2781492, 3112622, 4172238, 4668933, 6225244, 8344476, 9337866, 10894177, 14006799, 18675732, 21788354, 28013598, 32682531, 43576708, 56027196, 65365062, 98047593, 130730124, 196095186, 392190372]

約数ペア:

[(1, 392190372), (2, 196095186), (3, 130730124), (4, 98047593), (6, 65365062), (7, 56027196), (9, 43576708), (12, 32682531), (14, 28013598), (18, 21788354), (21, 18675732), (28, 14006799), (36, 10894177), (42, 9337866), (47, 8344476), (63, 6225244), (84, 4668933), (94, 4172238), (126, 3112622), (141, 2781492), (188, 2086119), (252, 1556311), (282, 1390746), (329, 1192068), (423, 927164), (564, 695373), (658, 596034), (846, 463582), (987, 397356), (1316, 298017), (1692, 231791), (1974, 198678), (2961, 132452), (3948, 99339), (5922, 66226), (11844, 33113)]