210875414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3137}}^1$

素因数の和:3248

約数の個数: 32

約数和(自身を含む): 350200800

約数和(自身を除く): 139325386

約数列:

[1, 2, 19, 29, 38, 58, 61, 122, 551, 1102, 1159, 1769, 2318, 3137, 3538, 6274, 33611, 59603, 67222, 90973, 119206, 181946, 191357, 382714, 1728487, 3456974, 3635783, 5549353, 7271566, 11098706, 105437707, 210875414]

約数ペア:

[(1, 210875414), (2, 105437707), (19, 11098706), (29, 7271566), (38, 5549353), (58, 3635783), (61, 3456974), (122, 1728487), (551, 382714), (1102, 191357), (1159, 181946), (1769, 119206), (2318, 90973), (3137, 67222), (3538, 59603), (6274, 33611)]