207855432

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 579571200

約数和(自身を除く): 371715768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 239, 257, 282, 376, 423, 478, 514, 564, 717, 771, 846, 956, 1028, 1128, 1434, 1542, 1692, 1912, 2056, 2151, 2313, 2868, 3084, 3384, 4302, 4626, 5736, 6168, 8604, 9252, 11233, 12079, 17208, 18504, 22466, 24158, 33699, 36237, 44932, 48316, 61423, 67398, 72474, 89864, 96632, 101097, 108711, 122846, 134796, 144948, 184269, 202194, 217422, 245692, 269592, 289896, 368538, 404388, 434844, 491384, 552807, 737076, 808776, 869688, 1105614, 1474152, 2211228, 2886881, 4422456, 5773762, 8660643, 11547524, 17321286, 23095048, 25981929, 34642572, 51963858, 69285144, 103927716, 207855432]

約数ペア:

[(1, 207855432), (2, 103927716), (3, 69285144), (4, 51963858), (6, 34642572), (8, 25981929), (9, 23095048), (12, 17321286), (18, 11547524), (24, 8660643), (36, 5773762), (47, 4422456), (72, 2886881), (94, 2211228), (141, 1474152), (188, 1105614), (239, 869688), (257, 808776), (282, 737076), (376, 552807), (423, 491384), (478, 434844), (514, 404388), (564, 368538), (717, 289896), (771, 269592), (846, 245692), (956, 217422), (1028, 202194), (1128, 184269), (1434, 144948), (1542, 134796), (1692, 122846), (1912, 108711), (2056, 101097), (2151, 96632), (2313, 89864), (2868, 72474), (3084, 67398), (3384, 61423), (4302, 48316), (4626, 44932), (5736, 36237), (6168, 33699), (8604, 24158), (9252, 22466), (11233, 18504), (12079, 17208)]