93448520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{212383}}^1$

素因数の和:212405

約数の個数: 32

約数和(自身を含む): 229374720

約数和(自身を除く): 135926200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 212383, 424766, 849532, 1061915, 1699064, 2123830, 2336213, 4247660, 4672426, 8495320, 9344852, 11681065, 18689704, 23362130, 46724260, 93448520]

約数ペア:

[(1, 93448520), (2, 46724260), (4, 23362130), (5, 18689704), (8, 11681065), (10, 9344852), (11, 8495320), (20, 4672426), (22, 4247660), (40, 2336213), (44, 2123830), (55, 1699064), (88, 1061915), (110, 849532), (220, 424766), (440, 212383)]