199032240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75391}}^1$

素因数の和:75418

約数の個数: 80

約数和(自身を含む): 673099776

約数和(自身を除く): 474067536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 75391, 150782, 226173, 301564, 376955, 452346, 603128, 753910, 829301, 904692, 1130865, 1206256, 1507820, 1658602, 1809384, 2261730, 2487903, 3015640, 3317204, 3618768, 4146505, 4523460, 4975806, 6031280, 6634408, 8293010, 9046920, 9951612, 12439515, 13268816, 16586020, 18093840, 19903224, 24879030, 33172040, 39806448, 49758060, 66344080, 99516120, 199032240]

約数ペア:

[(1, 199032240), (2, 99516120), (3, 66344080), (4, 49758060), (5, 39806448), (6, 33172040), (8, 24879030), (10, 19903224), (11, 18093840), (12, 16586020), (15, 13268816), (16, 12439515), (20, 9951612), (22, 9046920), (24, 8293010), (30, 6634408), (33, 6031280), (40, 4975806), (44, 4523460), (48, 4146505), (55, 3618768), (60, 3317204), (66, 3015640), (80, 2487903), (88, 2261730), (110, 1809384), (120, 1658602), (132, 1507820), (165, 1206256), (176, 1130865), (220, 904692), (240, 829301), (264, 753910), (330, 603128), (440, 452346), (528, 376955), (660, 301564), (880, 226173), (1320, 150782), (2640, 75391)]