104272520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{236983}}^1$

素因数の和:237005

約数の個数: 32

約数和(自身を含む): 255942720

約数和(自身を除く): 151670200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 236983, 473966, 947932, 1184915, 1895864, 2369830, 2606813, 4739660, 5213626, 9479320, 10427252, 13034065, 20854504, 26068130, 52136260, 104272520]

約数ペア:

[(1, 104272520), (2, 52136260), (4, 26068130), (5, 20854504), (8, 13034065), (10, 10427252), (11, 9479320), (20, 5213626), (22, 4739660), (40, 2606813), (44, 2369830), (55, 1895864), (88, 1184915), (110, 947932), (220, 473966), (440, 236983)]