103487904

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:371

約数の個数: 144

約数和(自身を含む): 320864544

約数和(自身を除く): 217376640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 131, 144, 156, 208, 211, 234, 262, 288, 312, 393, 416, 422, 468, 524, 624, 633, 786, 844, 936, 1048, 1179, 1248, 1266, 1572, 1688, 1703, 1872, 1899, 2096, 2358, 2532, 2743, 3144, 3376, 3406, 3744, 3798, 4192, 4716, 5064, 5109, 5486, 6288, 6752, 6812, 7596, 8229, 9432, 10128, 10218, 10972, 12576, 13624, 15192, 15327, 16458, 18864, 20256, 20436, 21944, 24687, 27248, 27641, 30384, 30654, 32916, 37728, 40872, 43888, 49374, 54496, 55282, 60768, 61308, 65832, 81744, 82923, 87776, 98748, 110564, 122616, 131664, 163488, 165846, 197496, 221128, 245232, 248769, 263328, 331692, 359333, 394992, 442256, 490464, 497538, 663384, 718666, 789984, 884512, 995076, 1077999, 1326768, 1437332, 1990152, 2155998, 2653536, 2874664, 3233997, 3980304, 4311996, 5749328, 6467994, 7960608, 8623992, 11498656, 12935988, 17247984, 25871976, 34495968, 51743952, 103487904]

約数ペア:

[(1, 103487904), (2, 51743952), (3, 34495968), (4, 25871976), (6, 17247984), (8, 12935988), (9, 11498656), (12, 8623992), (13, 7960608), (16, 6467994), (18, 5749328), (24, 4311996), (26, 3980304), (32, 3233997), (36, 2874664), (39, 2653536), (48, 2155998), (52, 1990152), (72, 1437332), (78, 1326768), (96, 1077999), (104, 995076), (117, 884512), (131, 789984), (144, 718666), (156, 663384), (208, 497538), (211, 490464), (234, 442256), (262, 394992), (288, 359333), (312, 331692), (393, 263328), (416, 248769), (422, 245232), (468, 221128), (524, 197496), (624, 165846), (633, 163488), (786, 131664), (844, 122616), (936, 110564), (1048, 98748), (1179, 87776), (1248, 82923), (1266, 81744), (1572, 65832), (1688, 61308), (1703, 60768), (1872, 55282), (1899, 54496), (2096, 49374), (2358, 43888), (2532, 40872), (2743, 37728), (3144, 32916), (3376, 30654), (3406, 30384), (3744, 27641), (3798, 27248), (4192, 24687), (4716, 21944), (5064, 20436), (5109, 20256), (5486, 18864), (6288, 16458), (6752, 15327), (6812, 15192), (7596, 13624), (8229, 12576), (9432, 10972), (10128, 10218)]