168973498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{751}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 277217280

約数和(自身を除く): 108243782

約数列:

[1, 2, 19, 31, 38, 62, 191, 382, 589, 751, 1178, 1502, 3629, 5921, 7258, 11842, 14269, 23281, 28538, 46562, 112499, 143441, 224998, 286882, 442339, 884678, 2725379, 4446671, 5450758, 8893342, 84486749, 168973498]

約数ペア:

[(1, 168973498), (2, 84486749), (19, 8893342), (31, 5450758), (38, 4446671), (62, 2725379), (191, 884678), (382, 442339), (589, 286882), (751, 224998), (1178, 143441), (1502, 112499), (3629, 46562), (5921, 28538), (7258, 23281), (11842, 14269)]