193242008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{12343}}^1$

素因数の和:12471

約数の個数: 32

約数和(自身を含む): 385132800

約数和(自身を除く): 191890792

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 12343, 15656, 24686, 49372, 98744, 234517, 469034, 938068, 1271329, 1876136, 2542658, 5085316, 10170632, 24155251, 48310502, 96621004, 193242008]

約数ペア:

[(1, 193242008), (2, 96621004), (4, 48310502), (8, 24155251), (19, 10170632), (38, 5085316), (76, 2542658), (103, 1876136), (152, 1271329), (206, 938068), (412, 469034), (824, 234517), (1957, 98744), (3914, 49372), (7828, 24686), (12343, 15656)]