105393808

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{38977}}^1$

素因数の和:39011

約数の個数: 30

約数和(自身を含む): 221122194

約数和(自身を除く): 115728386

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 38977, 77954, 155908, 311816, 506701, 623632, 1013402, 2026804, 4053608, 6587113, 8107216, 13174226, 26348452, 52696904, 105393808]

約数ペア:

[(1, 105393808), (2, 52696904), (4, 26348452), (8, 13174226), (13, 8107216), (16, 6587113), (26, 4053608), (52, 2026804), (104, 1013402), (169, 623632), (208, 506701), (338, 311816), (676, 155908), (1352, 77954), (2704, 38977)]