212529948

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{156733}}^1$

素因数の和:156853

約数の個数: 24

約数和(自身を含む): 500294928

約数和(自身を除く): 287764980

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 156733, 313466, 470199, 626932, 940398, 1880796, 17710829, 35421658, 53132487, 70843316, 106264974, 212529948]

約数ペア:

[(1, 212529948), (2, 106264974), (3, 70843316), (4, 53132487), (6, 35421658), (12, 17710829), (113, 1880796), (226, 940398), (339, 626932), (452, 470199), (678, 313466), (1356, 156733)]