238096590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{184571}}^1$

素因数の和:184624

約数の個数: 32

約数和(自身を含む): 584724096

約数和(自身を除く): 346627506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 184571, 369142, 553713, 922855, 1107426, 1845710, 2768565, 5537130, 7936553, 15873106, 23809659, 39682765, 47619318, 79365530, 119048295, 238096590]

約数ペア:

[(1, 238096590), (2, 119048295), (3, 79365530), (5, 47619318), (6, 39682765), (10, 23809659), (15, 15873106), (30, 7936553), (43, 5537130), (86, 2768565), (129, 1845710), (215, 1107426), (258, 922855), (430, 553713), (645, 369142), (1290, 184571)]