202337960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5821}}^1$

素因数の和:5922

約数の個数: 64

約数和(自身を含む): 503020800

約数和(自身を除く): 300682840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 79, 88, 110, 158, 220, 316, 395, 440, 632, 790, 869, 1580, 1738, 3160, 3476, 4345, 5821, 6952, 8690, 11642, 17380, 23284, 29105, 34760, 46568, 58210, 64031, 116420, 128062, 232840, 256124, 320155, 459859, 512248, 640310, 919718, 1280620, 1839436, 2299295, 2561240, 3678872, 4598590, 5058449, 9197180, 10116898, 18394360, 20233796, 25292245, 40467592, 50584490, 101168980, 202337960]

約数ペア:

[(1, 202337960), (2, 101168980), (4, 50584490), (5, 40467592), (8, 25292245), (10, 20233796), (11, 18394360), (20, 10116898), (22, 9197180), (40, 5058449), (44, 4598590), (55, 3678872), (79, 2561240), (88, 2299295), (110, 1839436), (158, 1280620), (220, 919718), (316, 640310), (395, 512248), (440, 459859), (632, 320155), (790, 256124), (869, 232840), (1580, 128062), (1738, 116420), (3160, 64031), (3476, 58210), (4345, 46568), (5821, 34760), (6952, 29105), (8690, 23284), (11642, 17380)]