234923208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:387

約数の個数: 128

約数和(自身を含む): 661893120

約数和(自身を除く): 426969912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 107, 124, 156, 186, 214, 227, 248, 312, 321, 372, 403, 428, 454, 642, 681, 744, 806, 856, 908, 1209, 1284, 1362, 1391, 1612, 1816, 2418, 2568, 2724, 2782, 2951, 3224, 3317, 4173, 4836, 5448, 5564, 5902, 6634, 7037, 8346, 8853, 9672, 9951, 11128, 11804, 13268, 14074, 16692, 17706, 19902, 21111, 23608, 24289, 26536, 28148, 33384, 35412, 39804, 42222, 43121, 48578, 56296, 70824, 72867, 79608, 84444, 86242, 91481, 97156, 129363, 145734, 168888, 172484, 182962, 194312, 258726, 274443, 291468, 315757, 344968, 365924, 517452, 548886, 582936, 631514, 731848, 752959, 947271, 1034904, 1097772, 1263028, 1505918, 1894542, 2195544, 2258877, 2526056, 3011836, 3789084, 4517754, 6023672, 7578168, 9035508, 9788467, 18071016, 19576934, 29365401, 39153868, 58730802, 78307736, 117461604, 234923208]

約数ペア:

[(1, 234923208), (2, 117461604), (3, 78307736), (4, 58730802), (6, 39153868), (8, 29365401), (12, 19576934), (13, 18071016), (24, 9788467), (26, 9035508), (31, 7578168), (39, 6023672), (52, 4517754), (62, 3789084), (78, 3011836), (93, 2526056), (104, 2258877), (107, 2195544), (124, 1894542), (156, 1505918), (186, 1263028), (214, 1097772), (227, 1034904), (248, 947271), (312, 752959), (321, 731848), (372, 631514), (403, 582936), (428, 548886), (454, 517452), (642, 365924), (681, 344968), (744, 315757), (806, 291468), (856, 274443), (908, 258726), (1209, 194312), (1284, 182962), (1362, 172484), (1391, 168888), (1612, 145734), (1816, 129363), (2418, 97156), (2568, 91481), (2724, 86242), (2782, 84444), (2951, 79608), (3224, 72867), (3317, 70824), (4173, 56296), (4836, 48578), (5448, 43121), (5564, 42222), (5902, 39804), (6634, 35412), (7037, 33384), (8346, 28148), (8853, 26536), (9672, 24289), (9951, 23608), (11128, 21111), (11804, 19902), (13268, 17706), (14074, 16692)]