211928670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{34127}}^1$

素因数の和:34166

約数の個数: 64

約数和(自身を含む): 589731840

約数和(自身を除く): 377803170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 34127, 68254, 102381, 170635, 204762, 307143, 341270, 511905, 614286, 784921, 921429, 1023810, 1535715, 1569842, 1842858, 2354763, 3071430, 3924605, 4607145, 4709526, 7064289, 7849210, 9214290, 11773815, 14128578, 21192867, 23547630, 35321445, 42385734, 70642890, 105964335, 211928670]

約数ペア:

[(1, 211928670), (2, 105964335), (3, 70642890), (5, 42385734), (6, 35321445), (9, 23547630), (10, 21192867), (15, 14128578), (18, 11773815), (23, 9214290), (27, 7849210), (30, 7064289), (45, 4709526), (46, 4607145), (54, 3924605), (69, 3071430), (90, 2354763), (115, 1842858), (135, 1569842), (138, 1535715), (207, 1023810), (230, 921429), (270, 784921), (345, 614286), (414, 511905), (621, 341270), (690, 307143), (1035, 204762), (1242, 170635), (2070, 102381), (3105, 68254), (6210, 34127)]