187712384

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{63761}}^1$

素因数の和:63798

約数の個数: 32

約数和(自身を含む): 390223440

約数和(自身を除く): 202511056

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 63761, 127522, 255044, 510088, 1020176, 1466503, 2040352, 2933006, 4080704, 5866012, 8161408, 11732024, 23464048, 46928096, 93856192, 187712384]

約数ペア:

[(1, 187712384), (2, 93856192), (4, 46928096), (8, 23464048), (16, 11732024), (23, 8161408), (32, 5866012), (46, 4080704), (64, 2933006), (92, 2040352), (128, 1466503), (184, 1020176), (368, 510088), (736, 255044), (1472, 127522), (2944, 63761)]