99567220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4441}}^1$

素因数の和:4528

約数の個数: 48

約数和(自身を含む): 223876800

約数和(自身を除く): 124309580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 59, 76, 95, 118, 190, 236, 295, 380, 590, 1121, 1180, 2242, 4441, 4484, 5605, 8882, 11210, 17764, 22205, 22420, 44410, 84379, 88820, 168758, 262019, 337516, 421895, 524038, 843790, 1048076, 1310095, 1687580, 2620190, 4978361, 5240380, 9956722, 19913444, 24891805, 49783610, 99567220]

約数ペア:

[(1, 99567220), (2, 49783610), (4, 24891805), (5, 19913444), (10, 9956722), (19, 5240380), (20, 4978361), (38, 2620190), (59, 1687580), (76, 1310095), (95, 1048076), (118, 843790), (190, 524038), (236, 421895), (295, 337516), (380, 262019), (590, 168758), (1121, 88820), (1180, 84379), (2242, 44410), (4441, 22420), (4484, 22205), (5605, 17764), (8882, 11210)]