200944150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1291}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 409491648

約数和(自身を除く): 208547498

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 283, 550, 566, 1291, 1415, 2582, 2830, 3113, 6226, 6455, 7075, 12910, 14150, 14201, 15565, 28402, 31130, 32275, 64550, 71005, 77825, 142010, 155650, 355025, 365353, 710050, 730706, 1826765, 3653530, 4018883, 8037766, 9133825, 18267650, 20094415, 40188830, 100472075, 200944150]

約数ペア:

[(1, 200944150), (2, 100472075), (5, 40188830), (10, 20094415), (11, 18267650), (22, 9133825), (25, 8037766), (50, 4018883), (55, 3653530), (110, 1826765), (275, 730706), (283, 710050), (550, 365353), (566, 355025), (1291, 155650), (1415, 142010), (2582, 77825), (2830, 71005), (3113, 64550), (6226, 32275), (6455, 31130), (7075, 28402), (12910, 15565), (14150, 14201)]