225699552

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2621}}^1$

素因数の和:2673

約数の個数: 144

約数和(自身を含む): 721532448

約数和(自身を除く): 495832896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 598, 624, 736, 828, 897, 936, 1104, 1196, 1248, 1656, 1794, 1872, 2208, 2392, 2621, 2691, 3312, 3588, 3744, 4784, 5242, 5382, 6624, 7176, 7863, 9568, 10484, 10764, 14352, 15726, 20968, 21528, 23589, 28704, 31452, 34073, 41936, 43056, 47178, 60283, 62904, 68146, 83872, 86112, 94356, 102219, 120566, 125808, 136292, 180849, 188712, 204438, 241132, 251616, 272584, 306657, 361698, 377424, 408876, 482264, 542547, 545168, 613314, 723396, 754848, 783679, 817752, 964528, 1085094, 1090336, 1226628, 1446792, 1567358, 1635504, 1929056, 2170188, 2351037, 2453256, 2893584, 3134716, 3271008, 4340376, 4702074, 4906512, 5787168, 6269432, 7053111, 8680752, 9404148, 9813024, 12538864, 14106222, 17361504, 18808296, 25077728, 28212444, 37616592, 56424888, 75233184, 112849776, 225699552]

約数ペア:

[(1, 225699552), (2, 112849776), (3, 75233184), (4, 56424888), (6, 37616592), (8, 28212444), (9, 25077728), (12, 18808296), (13, 17361504), (16, 14106222), (18, 12538864), (23, 9813024), (24, 9404148), (26, 8680752), (32, 7053111), (36, 6269432), (39, 5787168), (46, 4906512), (48, 4702074), (52, 4340376), (69, 3271008), (72, 3134716), (78, 2893584), (92, 2453256), (96, 2351037), (104, 2170188), (117, 1929056), (138, 1635504), (144, 1567358), (156, 1446792), (184, 1226628), (207, 1090336), (208, 1085094), (234, 964528), (276, 817752), (288, 783679), (299, 754848), (312, 723396), (368, 613314), (414, 545168), (416, 542547), (468, 482264), (552, 408876), (598, 377424), (624, 361698), (736, 306657), (828, 272584), (897, 251616), (936, 241132), (1104, 204438), (1196, 188712), (1248, 180849), (1656, 136292), (1794, 125808), (1872, 120566), (2208, 102219), (2392, 94356), (2621, 86112), (2691, 83872), (3312, 68146), (3588, 62904), (3744, 60283), (4784, 47178), (5242, 43056), (5382, 41936), (6624, 34073), (7176, 31452), (7863, 28704), (9568, 23589), (10484, 21528), (10764, 20968), (14352, 15726)]