100402096

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{102871}}^1$

素因数の和:102940

約数の個数: 20

約数和(自身を含む): 197719984

約数和(自身を除く): 97317888

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 102871, 205742, 411484, 822968, 1645936, 6275131, 12550262, 25100524, 50201048, 100402096]

約数ペア:

[(1, 100402096), (2, 50201048), (4, 25100524), (8, 12550262), (16, 6275131), (61, 1645936), (122, 822968), (244, 411484), (488, 205742), (976, 102871)]