101980856

素因数分解:

$2^3\times {\mathrm{607}}^1\times {\mathrm{21001}}^1$

素因数の和:21614

約数の個数: 16

約数和(自身を含む): 191538240

約数和(自身を除く): 89557384

約数列:

[1, 2, 4, 8, 607, 1214, 2428, 4856, 21001, 42002, 84004, 168008, 12747607, 25495214, 50990428, 101980856]

約数ペア:

[(1, 101980856), (2, 50990428), (4, 25495214), (8, 12747607), (607, 168008), (1214, 84004), (2428, 42002), (4856, 21001)]