131068488

素因数分解:

$2^3\times 3^1\times {\mathrm{449}}^1\times {\mathrm{12163}}^1$

素因数の和:12621

約数の個数: 32

約数和(自身を含む): 328428000

約数和(自身を除く): 197359512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 449, 898, 1347, 1796, 2694, 3592, 5388, 10776, 12163, 24326, 36489, 48652, 72978, 97304, 145956, 291912, 5461187, 10922374, 16383561, 21844748, 32767122, 43689496, 65534244, 131068488]

約数ペア:

[(1, 131068488), (2, 65534244), (3, 43689496), (4, 32767122), (6, 21844748), (8, 16383561), (12, 10922374), (24, 5461187), (449, 291912), (898, 145956), (1347, 97304), (1796, 72978), (2694, 48652), (3592, 36489), (5388, 24326), (10776, 12163)]