236478930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{183317}}^1$

素因数の和:183370

約数の個数: 32

約数和(自身を含む): 580751424

約数和(自身を除く): 344272494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 183317, 366634, 549951, 916585, 1099902, 1833170, 2749755, 5499510, 7882631, 15765262, 23647893, 39413155, 47295786, 78826310, 118239465, 236478930]

約数ペア:

[(1, 236478930), (2, 118239465), (3, 78826310), (5, 47295786), (6, 39413155), (10, 23647893), (15, 15765262), (30, 7882631), (43, 5499510), (86, 2749755), (129, 1833170), (215, 1099902), (258, 916585), (430, 549951), (645, 366634), (1290, 183317)]