212136064

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:790

約数の個数: 128

約数和(自身を含む): 539049600

約数和(自身を除く): 326913536

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 128, 133, 136, 152, 224, 238, 266, 272, 304, 323, 448, 476, 532, 544, 608, 646, 733, 896, 952, 1064, 1088, 1216, 1292, 1466, 1904, 2128, 2176, 2261, 2432, 2584, 2932, 3808, 4256, 4522, 5131, 5168, 5864, 7616, 8512, 9044, 10262, 10336, 11728, 12461, 13927, 15232, 17024, 18088, 20524, 20672, 23456, 24922, 27854, 36176, 41048, 41344, 46912, 49844, 55708, 72352, 82096, 87227, 93824, 97489, 99688, 111416, 144704, 164192, 174454, 194978, 199376, 222832, 236759, 289408, 328384, 348908, 389956, 398752, 445664, 473518, 656768, 697816, 779912, 797504, 891328, 947036, 1395632, 1559824, 1595008, 1657313, 1782656, 1894072, 2791264, 3119648, 3314626, 3788144, 5582528, 6239296, 6629252, 7576288, 11165056, 12478592, 13258504, 15152576, 26517008, 30305152, 53034016, 106068032, 212136064]

約数ペア:

[(1, 212136064), (2, 106068032), (4, 53034016), (7, 30305152), (8, 26517008), (14, 15152576), (16, 13258504), (17, 12478592), (19, 11165056), (28, 7576288), (32, 6629252), (34, 6239296), (38, 5582528), (56, 3788144), (64, 3314626), (68, 3119648), (76, 2791264), (112, 1894072), (119, 1782656), (128, 1657313), (133, 1595008), (136, 1559824), (152, 1395632), (224, 947036), (238, 891328), (266, 797504), (272, 779912), (304, 697816), (323, 656768), (448, 473518), (476, 445664), (532, 398752), (544, 389956), (608, 348908), (646, 328384), (733, 289408), (896, 236759), (952, 222832), (1064, 199376), (1088, 194978), (1216, 174454), (1292, 164192), (1466, 144704), (1904, 111416), (2128, 99688), (2176, 97489), (2261, 93824), (2432, 87227), (2584, 82096), (2932, 72352), (3808, 55708), (4256, 49844), (4522, 46912), (5131, 41344), (5168, 41048), (5864, 36176), (7616, 27854), (8512, 24922), (9044, 23456), (10262, 20672), (10336, 20524), (11728, 18088), (12461, 17024), (13927, 15232)]