230831496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19913}}^1$

素因数の和:19955

約数の個数: 96

約数和(自身を含む): 745580160

約数和(自身を除く): 514748664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 11592, 19913, 39826, 59739, 79652, 119478, 139391, 159304, 179217, 238956, 278782, 358434, 418173, 457999, 477912, 557564, 716868, 836346, 915998, 1115128, 1254519, 1373997, 1433736, 1672692, 1831996, 2509038, 2747994, 3205993, 3345384, 3663992, 4121991, 5018076, 5495988, 6411986, 8243982, 9617979, 10036152, 10991976, 12823972, 16487964, 19235958, 25647944, 28853937, 32975928, 38471916, 57707874, 76943832, 115415748, 230831496]

約数ペア:

[(1, 230831496), (2, 115415748), (3, 76943832), (4, 57707874), (6, 38471916), (7, 32975928), (8, 28853937), (9, 25647944), (12, 19235958), (14, 16487964), (18, 12823972), (21, 10991976), (23, 10036152), (24, 9617979), (28, 8243982), (36, 6411986), (42, 5495988), (46, 5018076), (56, 4121991), (63, 3663992), (69, 3345384), (72, 3205993), (84, 2747994), (92, 2509038), (126, 1831996), (138, 1672692), (161, 1433736), (168, 1373997), (184, 1254519), (207, 1115128), (252, 915998), (276, 836346), (322, 716868), (414, 557564), (483, 477912), (504, 457999), (552, 418173), (644, 358434), (828, 278782), (966, 238956), (1288, 179217), (1449, 159304), (1656, 139391), (1932, 119478), (2898, 79652), (3864, 59739), (5796, 39826), (11592, 19913)]