220321932

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{1511}}^1$

素因数の和:1966

約数の個数: 48

約数和(自身を含む): 533433600

約数和(自身を除く): 313111668

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 419, 838, 1257, 1511, 1676, 2514, 3022, 4533, 5028, 6044, 9066, 12151, 18132, 24302, 36453, 43819, 48604, 72906, 87638, 131457, 145812, 175276, 262914, 525828, 633109, 1266218, 1899327, 2532436, 3798654, 7597308, 18360161, 36720322, 55080483, 73440644, 110160966, 220321932]

約数ペア:

[(1, 220321932), (2, 110160966), (3, 73440644), (4, 55080483), (6, 36720322), (12, 18360161), (29, 7597308), (58, 3798654), (87, 2532436), (116, 1899327), (174, 1266218), (348, 633109), (419, 525828), (838, 262914), (1257, 175276), (1511, 145812), (1676, 131457), (2514, 87638), (3022, 72906), (4533, 48604), (5028, 43819), (6044, 36453), (9066, 24302), (12151, 18132)]