140140458

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{131959}}^1$

素因数の和:132026

約数の個数: 24

約数和(自身を含む): 308786400

約数和(自身を除く): 168645942

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 131959, 263918, 395877, 791754, 1187631, 2375262, 7785581, 15571162, 23356743, 46713486, 70070229, 140140458]

約数ペア:

[(1, 140140458), (2, 70070229), (3, 46713486), (6, 23356743), (9, 15571162), (18, 7785581), (59, 2375262), (118, 1187631), (177, 791754), (354, 395877), (531, 263918), (1062, 131959)]