223202028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{5023}}^1$

素因数の和:5083

約数の個数: 72

約数和(自身を含む): 622332928

約数和(自身を除く): 399130900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 966, 1058, 1587, 1932, 2116, 3174, 3703, 5023, 6348, 7406, 10046, 11109, 14812, 15069, 20092, 22218, 30138, 35161, 44436, 60276, 70322, 105483, 115529, 140644, 210966, 231058, 346587, 421932, 462116, 693174, 808703, 1386348, 1617406, 2426109, 2657167, 3234812, 4852218, 5314334, 7971501, 9704436, 10628668, 15943002, 18600169, 31886004, 37200338, 55800507, 74400676, 111601014, 223202028]

約数ペア:

[(1, 223202028), (2, 111601014), (3, 74400676), (4, 55800507), (6, 37200338), (7, 31886004), (12, 18600169), (14, 15943002), (21, 10628668), (23, 9704436), (28, 7971501), (42, 5314334), (46, 4852218), (69, 3234812), (84, 2657167), (92, 2426109), (138, 1617406), (161, 1386348), (276, 808703), (322, 693174), (483, 462116), (529, 421932), (644, 346587), (966, 231058), (1058, 210966), (1587, 140644), (1932, 115529), (2116, 105483), (3174, 70322), (3703, 60276), (5023, 44436), (6348, 35161), (7406, 30138), (10046, 22218), (11109, 20092), (14812, 15069)]