199151936

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{100379}}^1$

素因数の和:100422

約数の個数: 28

約数和(自身を含む): 407944320

約数和(自身を除く): 208792384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 100379, 200758, 401516, 803032, 1606064, 3111749, 3212128, 6223498, 6424256, 12446996, 24893992, 49787984, 99575968, 199151936]

約数ペア:

[(1, 199151936), (2, 99575968), (4, 49787984), (8, 24893992), (16, 12446996), (31, 6424256), (32, 6223498), (62, 3212128), (64, 3111749), (124, 1606064), (248, 803032), (496, 401516), (992, 200758), (1984, 100379)]