291280244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{91139}}^1$

素因数の和:91207

約数の個数: 24

約数和(自身を含む): 551214720

約数和(自身を除く): 259934476

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 91139, 182278, 364556, 1549363, 3098726, 4283533, 6197452, 8567066, 17134132, 72820061, 145640122, 291280244]

約数ペア:

[(1, 291280244), (2, 145640122), (4, 72820061), (17, 17134132), (34, 8567066), (47, 6197452), (68, 4283533), (94, 3098726), (188, 1549363), (799, 364556), (1598, 182278), (3196, 91139)]