201259300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{16633}}^1$

素因数の和:16669

約数の個数: 54

約数和(自身を含む): 480073874

約数和(自身を除く): 278814574

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 12100, 16633, 33266, 66532, 83165, 166330, 182963, 332660, 365926, 415825, 731852, 831650, 914815, 1663300, 1829630, 2012593, 3659260, 4025186, 4574075, 8050372, 9148150, 10062965, 18296300, 20125930, 40251860, 50314825, 100629650, 201259300]

約数ペア:

[(1, 201259300), (2, 100629650), (4, 50314825), (5, 40251860), (10, 20125930), (11, 18296300), (20, 10062965), (22, 9148150), (25, 8050372), (44, 4574075), (50, 4025186), (55, 3659260), (100, 2012593), (110, 1829630), (121, 1663300), (220, 914815), (242, 831650), (275, 731852), (484, 415825), (550, 365926), (605, 332660), (1100, 182963), (1210, 166330), (2420, 83165), (3025, 66532), (6050, 33266), (12100, 16633)]