99181940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34679}}^1$

素因数の和:34712

約数の個数: 48

約数和(自身を含む): 244702080

約数和(自身を除く): 145520140

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 34679, 69358, 138716, 173395, 346790, 381469, 450827, 693580, 762938, 901654, 1525876, 1803308, 1907345, 2254135, 3814690, 4508270, 4959097, 7629380, 9016540, 9918194, 19836388, 24795485, 49590970, 99181940]

約数ペア:

[(1, 99181940), (2, 49590970), (4, 24795485), (5, 19836388), (10, 9918194), (11, 9016540), (13, 7629380), (20, 4959097), (22, 4508270), (26, 3814690), (44, 2254135), (52, 1907345), (55, 1803308), (65, 1525876), (110, 901654), (130, 762938), (143, 693580), (220, 450827), (260, 381469), (286, 346790), (572, 173395), (715, 138716), (1430, 69358), (2860, 34679)]