200353450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5437}}^1$

素因数の和:5527

約数の個数: 48

約数和(自身を含む): 412678944

約数和(自身を除く): 212325494

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 134, 275, 335, 550, 670, 737, 1474, 1675, 3350, 3685, 5437, 7370, 10874, 18425, 27185, 36850, 54370, 59807, 119614, 135925, 271850, 299035, 364279, 598070, 728558, 1495175, 1821395, 2990350, 3642790, 4007069, 8014138, 9106975, 18213950, 20035345, 40070690, 100176725, 200353450]

約数ペア:

[(1, 200353450), (2, 100176725), (5, 40070690), (10, 20035345), (11, 18213950), (22, 9106975), (25, 8014138), (50, 4007069), (55, 3642790), (67, 2990350), (110, 1821395), (134, 1495175), (275, 728558), (335, 598070), (550, 364279), (670, 299035), (737, 271850), (1474, 135925), (1675, 119614), (3350, 59807), (3685, 54370), (5437, 36850), (7370, 27185), (10874, 18425)]