198784152

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4241}}^1$

素因数の和:4294

約数の個数: 128

約数和(自身を含む): 651571200

約数和(自身を除く): 452787048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1302, 1512, 1674, 1736, 1953, 2232, 2604, 3348, 3906, 4241, 5208, 5859, 6696, 7812, 8482, 11718, 12723, 15624, 16964, 23436, 25446, 29687, 33928, 38169, 46872, 50892, 59374, 76338, 89061, 101784, 114507, 118748, 131471, 152676, 178122, 229014, 237496, 262942, 267183, 305352, 356244, 394413, 458028, 525884, 534366, 712488, 788826, 801549, 916056, 920297, 1051768, 1068732, 1183239, 1577652, 1603098, 1840594, 2137464, 2366478, 2760891, 3155304, 3206196, 3549717, 3681188, 4732956, 5521782, 6412392, 7099434, 7362376, 8282673, 9465912, 11043564, 14198868, 16565346, 22087128, 24848019, 28397736, 33130692, 49696038, 66261384, 99392076, 198784152]

約数ペア:

[(1, 198784152), (2, 99392076), (3, 66261384), (4, 49696038), (6, 33130692), (7, 28397736), (8, 24848019), (9, 22087128), (12, 16565346), (14, 14198868), (18, 11043564), (21, 9465912), (24, 8282673), (27, 7362376), (28, 7099434), (31, 6412392), (36, 5521782), (42, 4732956), (54, 3681188), (56, 3549717), (62, 3206196), (63, 3155304), (72, 2760891), (84, 2366478), (93, 2137464), (108, 1840594), (124, 1603098), (126, 1577652), (168, 1183239), (186, 1068732), (189, 1051768), (216, 920297), (217, 916056), (248, 801549), (252, 788826), (279, 712488), (372, 534366), (378, 525884), (434, 458028), (504, 394413), (558, 356244), (651, 305352), (744, 267183), (756, 262942), (837, 237496), (868, 229014), (1116, 178122), (1302, 152676), (1512, 131471), (1674, 118748), (1736, 114507), (1953, 101784), (2232, 89061), (2604, 76338), (3348, 59374), (3906, 50892), (4241, 46872), (5208, 38169), (5859, 33928), (6696, 29687), (7812, 25446), (8482, 23436), (11718, 16964), (12723, 15624)]