239509968

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3037}}^1$

素因数の和:3132

約数の個数: 80

約数和(自身を含む): 650958336

約数和(自身を除く): 411448368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 496, 636, 744, 848, 1272, 1488, 1643, 2544, 3037, 3286, 4929, 6074, 6572, 9111, 9858, 12148, 13144, 18222, 19716, 24296, 26288, 36444, 39432, 48592, 72888, 78864, 94147, 145776, 160961, 188294, 282441, 321922, 376588, 482883, 564882, 643844, 753176, 965766, 1129764, 1287688, 1506352, 1931532, 2259528, 2575376, 3863064, 4519056, 4989791, 7726128, 9979582, 14969373, 19959164, 29938746, 39918328, 59877492, 79836656, 119754984, 239509968]

約数ペア:

[(1, 239509968), (2, 119754984), (3, 79836656), (4, 59877492), (6, 39918328), (8, 29938746), (12, 19959164), (16, 14969373), (24, 9979582), (31, 7726128), (48, 4989791), (53, 4519056), (62, 3863064), (93, 2575376), (106, 2259528), (124, 1931532), (159, 1506352), (186, 1287688), (212, 1129764), (248, 965766), (318, 753176), (372, 643844), (424, 564882), (496, 482883), (636, 376588), (744, 321922), (848, 282441), (1272, 188294), (1488, 160961), (1643, 145776), (2544, 94147), (3037, 78864), (3286, 72888), (4929, 48592), (6074, 39432), (6572, 36444), (9111, 26288), (9858, 24296), (12148, 19716), (13144, 18222)]