201604446722

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{490591}}^1$

素因数の和:490946

約数の個数: 32

約数和(自身を含む): 349693977600

約数和(自身を除く): 148089530878

約数列:

[1, 2, 7, 14, 149, 197, 298, 394, 1043, 1379, 2086, 2758, 29353, 58706, 205471, 410942, 490591, 981182, 3434137, 6868274, 73098059, 96646427, 146196118, 193292854, 511686413, 676524989, 1023372826, 1353049978, 14400317623, 28800635246, 100802223361, 201604446722]

約数ペア:

[(1, 201604446722), (2, 100802223361), (7, 28800635246), (14, 14400317623), (149, 1353049978), (197, 1023372826), (298, 676524989), (394, 511686413), (1043, 193292854), (1379, 146196118), (2086, 96646427), (2758, 73098059), (29353, 6868274), (58706, 3434137), (205471, 981182), (410942, 490591)]