196913358717

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{331}}^1\times {\mathrm{557}}^1\times {\mathrm{673}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 276195947328

約数和(自身を除く): 79282588611

約数列:

[1, 3, 23, 69, 331, 529, 557, 673, 993, 1587, 1671, 2019, 7613, 12811, 15479, 22839, 38433, 46437, 175099, 184367, 222763, 294653, 356017, 374861, 525297, 553101, 668289, 883959, 1068051, 1124583, 4240441, 5123549, 8621803, 12721323, 15370647, 25865409, 97530143, 117841627, 124078991, 198301469, 292590429, 353524881, 372236973, 594904407, 2853816793, 8561450379, 65637786239, 196913358717]

約数ペア:

[(1, 196913358717), (3, 65637786239), (23, 8561450379), (69, 2853816793), (331, 594904407), (529, 372236973), (557, 353524881), (673, 292590429), (993, 198301469), (1587, 124078991), (1671, 117841627), (2019, 97530143), (7613, 25865409), (12811, 15370647), (15479, 12721323), (22839, 8621803), (38433, 5123549), (46437, 4240441), (175099, 1124583), (184367, 1068051), (222763, 883959), (294653, 668289), (356017, 553101), (374861, 525297)]