200737408

素因数分解:

$2^7\times {\mathrm{281}}^1\times {\mathrm{5581}}^1$

素因数の和:5876

約数の個数: 32

約数和(自身を含む): 401401620

約数和(自身を除く): 200664212

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 281, 562, 1124, 2248, 4496, 5581, 8992, 11162, 17984, 22324, 35968, 44648, 89296, 178592, 357184, 714368, 1568261, 3136522, 6273044, 12546088, 25092176, 50184352, 100368704, 200737408]

約数ペア:

[(1, 200737408), (2, 100368704), (4, 50184352), (8, 25092176), (16, 12546088), (32, 6273044), (64, 3136522), (128, 1568261), (281, 714368), (562, 357184), (1124, 178592), (2248, 89296), (4496, 44648), (5581, 35968), (8992, 22324), (11162, 17984)]