196354992

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131959}}^1$

素因数の和:132001

約数の個数: 40

約数和(自身を含む): 523617280

約数和(自身を除く): 327262288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 131959, 263918, 395877, 527836, 791754, 1055672, 1583508, 2111344, 3167016, 4090729, 6334032, 8181458, 12272187, 16362916, 24544374, 32725832, 49088748, 65451664, 98177496, 196354992]

約数ペア:

[(1, 196354992), (2, 98177496), (3, 65451664), (4, 49088748), (6, 32725832), (8, 24544374), (12, 16362916), (16, 12272187), (24, 8181458), (31, 6334032), (48, 4090729), (62, 3167016), (93, 2111344), (124, 1583508), (186, 1055672), (248, 791754), (372, 527836), (496, 395877), (744, 263918), (1488, 131959)]