268939604437

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1\times {\mathrm{30137}}^1$

素因数の和:30685

約数の個数: 32

約数和(自身を含む): 326069049600

約数和(自身を除く): 57129445163

約数列:

[1, 7, 19, 133, 229, 293, 1603, 2051, 4351, 5567, 30137, 30457, 38969, 67097, 210959, 469679, 572603, 1274843, 4008221, 6901373, 8830141, 8923901, 48309611, 61810987, 131126087, 167772679, 917882609, 1174408753, 2022102289, 14154716023, 38419943491, 268939604437]

約数ペア:

[(1, 268939604437), (7, 38419943491), (19, 14154716023), (133, 2022102289), (229, 1174408753), (293, 917882609), (1603, 167772679), (2051, 131126087), (4351, 61810987), (5567, 48309611), (30137, 8923901), (30457, 8830141), (38969, 6901373), (67097, 4008221), (210959, 1274843), (469679, 572603)]