191744077

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{7993}}^1$

素因数の和:8172

約数の個数: 16

約数和(自身を含む): 230227200

約数和(自身を除く): 38483123

約数列:

[1, 7, 23, 149, 161, 1043, 3427, 7993, 23989, 55951, 183839, 1190957, 1286873, 8336699, 27392011, 191744077]

約数ペア:

[(1, 191744077), (7, 27392011), (23, 8336699), (149, 1286873), (161, 1190957), (1043, 183839), (3427, 55951), (7993, 23989)]