99194920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1493}}^1$

素因数の和:1666

約数の個数: 64

約数和(自身を含む): 245255040

約数和(自身を除く): 146060120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 151, 220, 302, 440, 604, 755, 1208, 1493, 1510, 1661, 2986, 3020, 3322, 5972, 6040, 6644, 7465, 8305, 11944, 13288, 14930, 16423, 16610, 29860, 32846, 33220, 59720, 65692, 66440, 82115, 131384, 164230, 225443, 328460, 450886, 656920, 901772, 1127215, 1803544, 2254430, 2479873, 4508860, 4959746, 9017720, 9919492, 12399365, 19838984, 24798730, 49597460, 99194920]

約数ペア:

[(1, 99194920), (2, 49597460), (4, 24798730), (5, 19838984), (8, 12399365), (10, 9919492), (11, 9017720), (20, 4959746), (22, 4508860), (40, 2479873), (44, 2254430), (55, 1803544), (88, 1127215), (110, 901772), (151, 656920), (220, 450886), (302, 328460), (440, 225443), (604, 164230), (755, 131384), (1208, 82115), (1493, 66440), (1510, 65692), (1661, 59720), (2986, 33220), (3020, 32846), (3322, 29860), (5972, 16610), (6040, 16423), (6644, 14930), (7465, 13288), (8305, 11944)]