231178176

素因数分解:

$2^6\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1481}}^1$

素因数の和:1770

約数の個数: 84

約数和(自身を含む): 665524704

約数和(自身を除く): 434346528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 271, 288, 542, 576, 813, 1084, 1481, 1626, 2168, 2439, 2962, 3252, 4336, 4443, 4878, 5924, 6504, 8672, 8886, 9756, 11848, 13008, 13329, 17344, 17772, 19512, 23696, 26016, 26658, 35544, 39024, 47392, 52032, 53316, 71088, 78048, 94784, 106632, 142176, 156096, 213264, 284352, 401351, 426528, 802702, 853056, 1204053, 1605404, 2408106, 3210808, 3612159, 4816212, 6421616, 7224318, 9632424, 12843232, 14448636, 19264848, 25686464, 28897272, 38529696, 57794544, 77059392, 115589088, 231178176]

約数ペア:

[(1, 231178176), (2, 115589088), (3, 77059392), (4, 57794544), (6, 38529696), (8, 28897272), (9, 25686464), (12, 19264848), (16, 14448636), (18, 12843232), (24, 9632424), (32, 7224318), (36, 6421616), (48, 4816212), (64, 3612159), (72, 3210808), (96, 2408106), (144, 1605404), (192, 1204053), (271, 853056), (288, 802702), (542, 426528), (576, 401351), (813, 284352), (1084, 213264), (1481, 156096), (1626, 142176), (2168, 106632), (2439, 94784), (2962, 78048), (3252, 71088), (4336, 53316), (4443, 52032), (4878, 47392), (5924, 39024), (6504, 35544), (8672, 26658), (8886, 26016), (9756, 23696), (11848, 19512), (13008, 17772), (13329, 17344)]