195215904

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2267}}^1$

素因数の和:2319

約数の個数: 144

約数和(自身を含む): 624117312

約数和(自身を除く): 428901408

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, 2267, 2392, 2691, 3312, 3588, 3744, 4534, 4784, 5382, 6624, 6801, 7176, 9068, 9568, 10764, 13602, 14352, 18136, 20403, 21528, 27204, 28704, 29471, 36272, 40806, 43056, 52141, 54408, 58942, 72544, 81612, 86112, 88413, 104282, 108816, 117884, 156423, 163224, 176826, 208564, 217632, 235768, 265239, 312846, 326448, 353652, 417128, 469269, 471536, 530478, 625692, 652896, 677833, 707304, 834256, 938538, 943072, 1060956, 1251384, 1355666, 1414608, 1668512, 1877076, 2033499, 2121912, 2502768, 2711332, 2829216, 3754152, 4066998, 4243824, 5005536, 5422664, 6100497, 7508304, 8133996, 8487648, 10845328, 12200994, 15016608, 16267992, 21690656, 24401988, 32535984, 48803976, 65071968, 97607952, 195215904]

約数ペア:

[(1, 195215904), (2, 97607952), (3, 65071968), (4, 48803976), (6, 32535984), (8, 24401988), (9, 21690656), (12, 16267992), (13, 15016608), (16, 12200994), (18, 10845328), (23, 8487648), (24, 8133996), (26, 7508304), (32, 6100497), (36, 5422664), (39, 5005536), (46, 4243824), (48, 4066998), (52, 3754152), (69, 2829216), (72, 2711332), (78, 2502768), (92, 2121912), (96, 2033499), (104, 1877076), (117, 1668512), (138, 1414608), (144, 1355666), (156, 1251384), (184, 1060956), (207, 943072), (208, 938538), (234, 834256), (276, 707304), (288, 677833), (299, 652896), (312, 625692), (368, 530478), (414, 471536), (416, 469269), (468, 417128), (552, 353652), (598, 326448), (624, 312846), (736, 265239), (828, 235768), (897, 217632), (936, 208564), (1104, 176826), (1196, 163224), (1248, 156423), (1656, 117884), (1794, 108816), (1872, 104282), (2208, 88413), (2267, 86112), (2392, 81612), (2691, 72544), (3312, 58942), (3588, 54408), (3744, 52141), (4534, 43056), (4784, 40806), (5382, 36272), (6624, 29471), (6801, 28704), (7176, 27204), (9068, 21528), (9568, 20403), (10764, 18136), (13602, 14352)]