199375392

素因数分解:

$2^5\times 3^1\times {\mathrm{113}}^1\times {\mathrm{18379}}^1$

素因数の和:18505

約数の個数: 48

約数和(自身を含む): 528020640

約数和(自身を除く): 328645248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 3616, 5424, 10848, 18379, 36758, 55137, 73516, 110274, 147032, 220548, 294064, 441096, 588128, 882192, 1764384, 2076827, 4153654, 6230481, 8307308, 12460962, 16614616, 24921924, 33229232, 49843848, 66458464, 99687696, 199375392]

約数ペア:

[(1, 199375392), (2, 99687696), (3, 66458464), (4, 49843848), (6, 33229232), (8, 24921924), (12, 16614616), (16, 12460962), (24, 8307308), (32, 6230481), (48, 4153654), (96, 2076827), (113, 1764384), (226, 882192), (339, 588128), (452, 441096), (678, 294064), (904, 220548), (1356, 147032), (1808, 110274), (2712, 73516), (3616, 55137), (5424, 36758), (10848, 18379)]