213751014

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{21683}}^1$

素因数の和:21772

約数の個数: 32

約数和(自身を含む): 449639424

約数和(自身を除く): 235888410

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 159, 186, 318, 1643, 3286, 4929, 9858, 21683, 43366, 65049, 130098, 672173, 1149199, 1344346, 2016519, 2298398, 3447597, 4033038, 6895194, 35625169, 71250338, 106875507, 213751014]

約数ペア:

[(1, 213751014), (2, 106875507), (3, 71250338), (6, 35625169), (31, 6895194), (53, 4033038), (62, 3447597), (93, 2298398), (106, 2016519), (159, 1344346), (186, 1149199), (318, 672173), (1643, 130098), (3286, 65049), (4929, 43366), (9858, 21683)]