101780478

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{14243}}^1$

素因数の和:14648

約数の個数: 24

約数和(自身を含む): 221095368

約数和(自身を除く): 119314890

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2382, 3573, 7146, 14243, 28486, 42729, 85458, 128187, 256374, 5654471, 11308942, 16963413, 33926826, 50890239, 101780478]

約数ペア:

[(1, 101780478), (2, 50890239), (3, 33926826), (6, 16963413), (9, 11308942), (18, 5654471), (397, 256374), (794, 128187), (1191, 85458), (2382, 42729), (3573, 28486), (7146, 14243)]