200775122900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6293891}}^1$

素因数の和:6293945

約数の個数: 72

約数和(自身を含む): 491678843040

約数和(自身を除く): 290903720140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 29, 44, 50, 55, 58, 100, 110, 116, 145, 220, 275, 290, 319, 550, 580, 638, 725, 1100, 1276, 1450, 1595, 2900, 3190, 6380, 7975, 15950, 31900, 6293891, 12587782, 25175564, 31469455, 62938910, 69232801, 125877820, 138465602, 157347275, 182522839, 276931204, 314694550, 346164005, 365045678, 629389100, 692328010, 730091356, 912614195, 1384656020, 1730820025, 1825228390, 2007751229, 3461640050, 3650456780, 4015502458, 4563070975, 6923280100, 8031004916, 9126141950, 10038756145, 18252283900, 20077512290, 40155024580, 50193780725, 100387561450, 200775122900]

約数ペア:

[(1, 200775122900), (2, 100387561450), (4, 50193780725), (5, 40155024580), (10, 20077512290), (11, 18252283900), (20, 10038756145), (22, 9126141950), (25, 8031004916), (29, 6923280100), (44, 4563070975), (50, 4015502458), (55, 3650456780), (58, 3461640050), (100, 2007751229), (110, 1825228390), (116, 1730820025), (145, 1384656020), (220, 912614195), (275, 730091356), (290, 692328010), (319, 629389100), (550, 365045678), (580, 346164005), (638, 314694550), (725, 276931204), (1100, 182522839), (1276, 157347275), (1450, 138465602), (1595, 125877820), (2900, 69232801), (3190, 62938910), (6380, 31469455), (7975, 25175564), (15950, 12587782), (31900, 6293891)]