202224800420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{610619}}^1$

素因数の和:611228

約数の個数: 48

約数和(自身を含む): 440086046400

約数和(自身を除く): 237861245980

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 571, 580, 1142, 2284, 2855, 5710, 11420, 16559, 33118, 66236, 82795, 165590, 331180, 610619, 1221238, 2442476, 3053095, 6106190, 12212380, 17707951, 35415902, 70831804, 88539755, 177079510, 348663449, 354159020, 697326898, 1394653796, 1743317245, 3486634490, 6973268980, 10111240021, 20222480042, 40444960084, 50556200105, 101112400210, 202224800420]

約数ペア:

[(1, 202224800420), (2, 101112400210), (4, 50556200105), (5, 40444960084), (10, 20222480042), (20, 10111240021), (29, 6973268980), (58, 3486634490), (116, 1743317245), (145, 1394653796), (290, 697326898), (571, 354159020), (580, 348663449), (1142, 177079510), (2284, 88539755), (2855, 70831804), (5710, 35415902), (11420, 17707951), (16559, 12212380), (33118, 6106190), (66236, 3053095), (82795, 2442476), (165590, 1221238), (331180, 610619)]