231712104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23957}}^1$

素因数の和:24010

約数の個数: 64

約数和(自身を含む): 643991040

約数和(自身を除く): 412278936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 23957, 47914, 71871, 95828, 143742, 191656, 287484, 311441, 574968, 622882, 742667, 934323, 1245764, 1485334, 1868646, 2228001, 2491528, 2970668, 3737292, 4456002, 5941336, 7474584, 8912004, 9654671, 17824008, 19309342, 28964013, 38618684, 57928026, 77237368, 115856052, 231712104]

約数ペア:

[(1, 231712104), (2, 115856052), (3, 77237368), (4, 57928026), (6, 38618684), (8, 28964013), (12, 19309342), (13, 17824008), (24, 9654671), (26, 8912004), (31, 7474584), (39, 5941336), (52, 4456002), (62, 3737292), (78, 2970668), (93, 2491528), (104, 2228001), (124, 1868646), (156, 1485334), (186, 1245764), (248, 934323), (312, 742667), (372, 622882), (403, 574968), (744, 311441), (806, 287484), (1209, 191656), (1612, 143742), (2418, 95828), (3224, 71871), (4836, 47914), (9672, 23957)]