202102432

素因数分解:

$2^5\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1321}}^1$

素因数の和:2021

約数の個数: 48

約数和(自身を含む): 455740992

約数和(自身を除く): 253638560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 683, 1321, 1366, 2642, 2732, 4781, 5284, 5464, 9247, 9562, 10568, 10928, 18494, 19124, 21136, 21856, 36988, 38248, 42272, 73976, 76496, 147952, 152992, 295904, 902243, 1804486, 3608972, 6315701, 7217944, 12631402, 14435888, 25262804, 28871776, 50525608, 101051216, 202102432]

約数ペア:

[(1, 202102432), (2, 101051216), (4, 50525608), (7, 28871776), (8, 25262804), (14, 14435888), (16, 12631402), (28, 7217944), (32, 6315701), (56, 3608972), (112, 1804486), (224, 902243), (683, 295904), (1321, 152992), (1366, 147952), (2642, 76496), (2732, 73976), (4781, 42272), (5284, 38248), (5464, 36988), (9247, 21856), (9562, 21136), (10568, 19124), (10928, 18494)]