210947328

素因数分解:

$2^8\times 3^5\times {\mathrm{3391}}^1$

素因数の和:3422

約数の個数: 108

約数和(自身を含む): 630925568

約数和(自身を除く): 419978240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3391, 3456, 3888, 5184, 6782, 6912, 7776, 10173, 10368, 13564, 15552, 20346, 20736, 27128, 30519, 31104, 40692, 54256, 61038, 62208, 81384, 91557, 108512, 122076, 162768, 183114, 217024, 244152, 274671, 325536, 366228, 434048, 488304, 549342, 651072, 732456, 824013, 868096, 976608, 1098684, 1302144, 1464912, 1648026, 1953216, 2197368, 2604288, 2929824, 3296052, 3906432, 4394736, 5859648, 6592104, 7812864, 8789472, 11719296, 13184208, 17578944, 23438592, 26368416, 35157888, 52736832, 70315776, 105473664, 210947328]

約数ペア:

[(1, 210947328), (2, 105473664), (3, 70315776), (4, 52736832), (6, 35157888), (8, 26368416), (9, 23438592), (12, 17578944), (16, 13184208), (18, 11719296), (24, 8789472), (27, 7812864), (32, 6592104), (36, 5859648), (48, 4394736), (54, 3906432), (64, 3296052), (72, 2929824), (81, 2604288), (96, 2197368), (108, 1953216), (128, 1648026), (144, 1464912), (162, 1302144), (192, 1098684), (216, 976608), (243, 868096), (256, 824013), (288, 732456), (324, 651072), (384, 549342), (432, 488304), (486, 434048), (576, 366228), (648, 325536), (768, 274671), (864, 244152), (972, 217024), (1152, 183114), (1296, 162768), (1728, 122076), (1944, 108512), (2304, 91557), (2592, 81384), (3391, 62208), (3456, 61038), (3888, 54256), (5184, 40692), (6782, 31104), (6912, 30519), (7776, 27128), (10173, 20736), (10368, 20346), (13564, 15552)]