123189196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103001}}^1$

素因数の和:103041

約数の個数: 24

約数和(自身を含む): 242260704

約数和(自身を除く): 119071508

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 103001, 206002, 412004, 1339013, 2369023, 2678026, 4738046, 5356052, 9476092, 30797299, 61594598, 123189196]

約数ペア:

[(1, 123189196), (2, 61594598), (4, 30797299), (13, 9476092), (23, 5356052), (26, 4738046), (46, 2678026), (52, 2369023), (92, 1339013), (299, 412004), (598, 206002), (1196, 103001)]