198103629304

素因数分解:

$2^3\times 7^1\times {\mathrm{44281}}^1\times {\mathrm{79889}}^1$

素因数の和:124183

約数の個数: 32

約数和(自身を含む): 424522677600

約数和(自身を除く): 226419048296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 44281, 79889, 88562, 159778, 177124, 309967, 319556, 354248, 559223, 619934, 639112, 1118446, 1239868, 2236892, 2479736, 4473784, 3537564809, 7075129618, 14150259236, 24762953663, 28300518472, 49525907326, 99051814652, 198103629304]

約数ペア:

[(1, 198103629304), (2, 99051814652), (4, 49525907326), (7, 28300518472), (8, 24762953663), (14, 14150259236), (28, 7075129618), (56, 3537564809), (44281, 4473784), (79889, 2479736), (88562, 2236892), (159778, 1239868), (177124, 1118446), (309967, 639112), (319556, 619934), (354248, 559223)]