233922160

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{37013}}^1$

素因数の和:37105

約数の個数: 40

約数和(自身を含む): 550768320

約数和(自身を除く): 316846160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 3160, 6320, 37013, 74026, 148052, 185065, 296104, 370130, 592208, 740260, 1480520, 2924027, 2961040, 5848054, 11696108, 14620135, 23392216, 29240270, 46784432, 58480540, 116961080, 233922160]

約数ペア:

[(1, 233922160), (2, 116961080), (4, 58480540), (5, 46784432), (8, 29240270), (10, 23392216), (16, 14620135), (20, 11696108), (40, 5848054), (79, 2961040), (80, 2924027), (158, 1480520), (316, 740260), (395, 592208), (632, 370130), (790, 296104), (1264, 185065), (1580, 148052), (3160, 74026), (6320, 37013)]