201450078

素因数分解:

$2^1\times 3^4\times {\mathrm{103}}^1\times {\mathrm{12073}}^1$

素因数の和:12190

約数の個数: 40

約数和(自身を含む): 455817648

約数和(自身を除く): 254367570

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 309, 618, 927, 1854, 2781, 5562, 8343, 12073, 16686, 24146, 36219, 72438, 108657, 217314, 325971, 651942, 977913, 1243519, 1955826, 2487038, 3730557, 7461114, 11191671, 22383342, 33575013, 67150026, 100725039, 201450078]

約数ペア:

[(1, 201450078), (2, 100725039), (3, 67150026), (6, 33575013), (9, 22383342), (18, 11191671), (27, 7461114), (54, 3730557), (81, 2487038), (103, 1955826), (162, 1243519), (206, 977913), (309, 651942), (618, 325971), (927, 217314), (1854, 108657), (2781, 72438), (5562, 36219), (8343, 24146), (12073, 16686)]