166238212

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^2\times {\mathrm{631}}^1$

素因数の和:836

約数の個数: 36

約数和(自身を含む): 336471744

約数和(自身を除く): 170233532

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 631, 679, 1262, 1358, 2524, 2716, 4417, 8834, 9409, 17668, 18818, 37636, 61207, 65863, 122414, 131726, 244828, 263452, 428449, 856898, 1713796, 5937079, 11874158, 23748316, 41559553, 83119106, 166238212]

約数ペア:

[(1, 166238212), (2, 83119106), (4, 41559553), (7, 23748316), (14, 11874158), (28, 5937079), (97, 1713796), (194, 856898), (388, 428449), (631, 263452), (679, 244828), (1262, 131726), (1358, 122414), (2524, 65863), (2716, 61207), (4417, 37636), (8834, 18818), (9409, 17668)]