180986514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{4549}}^1$

素因数の和:4922

約数の個数: 32

約数和(自身を含む): 382200000

約数和(自身を除く): 201213486

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 349, 698, 1047, 2094, 4549, 6631, 9098, 13262, 13647, 19893, 27294, 39786, 86431, 172862, 259293, 518586, 1587601, 3175202, 4762803, 9525606, 30164419, 60328838, 90493257, 180986514]

約数ペア:

[(1, 180986514), (2, 90493257), (3, 60328838), (6, 30164419), (19, 9525606), (38, 4762803), (57, 3175202), (114, 1587601), (349, 518586), (698, 259293), (1047, 172862), (2094, 86431), (4549, 39786), (6631, 27294), (9098, 19893), (13262, 13647)]