123743184

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{14243}}^1$

素因数の和:14435

約数の個数: 40

約数和(自身を含む): 321458592

約数和(自身を除く): 197715408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 14243, 28486, 42729, 56972, 85458, 113944, 170916, 227888, 341832, 683664, 2577983, 5155966, 7733949, 10311932, 15467898, 20623864, 30935796, 41247728, 61871592, 123743184]

約数ペア:

[(1, 123743184), (2, 61871592), (3, 41247728), (4, 30935796), (6, 20623864), (8, 15467898), (12, 10311932), (16, 7733949), (24, 5155966), (48, 2577983), (181, 683664), (362, 341832), (543, 227888), (724, 170916), (1086, 113944), (1448, 85458), (2172, 56972), (2896, 42729), (4344, 28486), (8688, 14243)]