207763922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2749}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 342144000

約数和(自身を除く): 134380078

約数列:

[1, 2, 23, 31, 46, 53, 62, 106, 713, 1219, 1426, 1643, 2438, 2749, 3286, 5498, 37789, 63227, 75578, 85219, 126454, 145697, 170438, 291394, 1960037, 3351031, 3920074, 4516607, 6702062, 9033214, 103881961, 207763922]

約数ペア:

[(1, 207763922), (2, 103881961), (23, 9033214), (31, 6702062), (46, 4516607), (53, 3920074), (62, 3351031), (106, 1960037), (713, 291394), (1219, 170438), (1426, 145697), (1643, 126454), (2438, 85219), (2749, 75578), (3286, 63227), (5498, 37789)]