244602100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:865

約数の個数: 72

約数和(自身を含む): 550464768

約数和(自身を除く): 305862668

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 71, 94, 100, 142, 188, 235, 284, 355, 470, 710, 733, 940, 1175, 1420, 1466, 1775, 2350, 2932, 3337, 3550, 3665, 4700, 6674, 7100, 7330, 13348, 14660, 16685, 18325, 33370, 34451, 36650, 52043, 66740, 68902, 73300, 83425, 104086, 137804, 166850, 172255, 208172, 260215, 333700, 344510, 520430, 689020, 861275, 1040860, 1301075, 1722550, 2446021, 2602150, 3445100, 4892042, 5204300, 9784084, 12230105, 24460210, 48920420, 61150525, 122301050, 244602100]

約数ペア:

[(1, 244602100), (2, 122301050), (4, 61150525), (5, 48920420), (10, 24460210), (20, 12230105), (25, 9784084), (47, 5204300), (50, 4892042), (71, 3445100), (94, 2602150), (100, 2446021), (142, 1722550), (188, 1301075), (235, 1040860), (284, 861275), (355, 689020), (470, 520430), (710, 344510), (733, 333700), (940, 260215), (1175, 208172), (1420, 172255), (1466, 166850), (1775, 137804), (2350, 104086), (2932, 83425), (3337, 73300), (3550, 68902), (3665, 66740), (4700, 52043), (6674, 36650), (7100, 34451), (7330, 33370), (13348, 18325), (14660, 16685)]