201778845589

素因数分解:

${\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1\times {\mathrm{84437}}^1$

素因数の和:85116

約数の個数: 16

約数和(自身を含む): 210043915776

約数和(自身を除く): 8265070187

約数列:

[1, 31, 157, 491, 4867, 15221, 77087, 84437, 2389697, 2617547, 13256609, 41458567, 410954879, 1285215577, 6508995019, 201778845589]

約数ペア:

[(1, 201778845589), (31, 6508995019), (157, 1285215577), (491, 410954879), (4867, 41458567), (15221, 13256609), (77087, 2617547), (84437, 2389697)]