200716340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{3469}}^1$

素因数の和:3752

約数の個数: 48

約数和(自身を含む): 461704320

約数和(自身を除く): 260987980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 263, 526, 1052, 1315, 2630, 2893, 3469, 5260, 5786, 6938, 11572, 13876, 14465, 17345, 28930, 34690, 38159, 57860, 69380, 76318, 152636, 190795, 381590, 763180, 912347, 1824694, 3649388, 4561735, 9123470, 10035817, 18246940, 20071634, 40143268, 50179085, 100358170, 200716340]

約数ペア:

[(1, 200716340), (2, 100358170), (4, 50179085), (5, 40143268), (10, 20071634), (11, 18246940), (20, 10035817), (22, 9123470), (44, 4561735), (55, 3649388), (110, 1824694), (220, 912347), (263, 763180), (526, 381590), (1052, 190795), (1315, 152636), (2630, 76318), (2893, 69380), (3469, 57860), (5260, 38159), (5786, 34690), (6938, 28930), (11572, 17345), (13876, 14465)]