128205966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{30223}}^1$

素因数の和:30336

約数の個数: 32

約数和(自身を含む): 295953408

約数和(自身を除く): 167747442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 30223, 60446, 90669, 181338, 211561, 423122, 634683, 1269366, 3052523, 6105046, 9157569, 18315138, 21367661, 42735322, 64102983, 128205966]

約数ペア:

[(1, 128205966), (2, 64102983), (3, 42735322), (6, 21367661), (7, 18315138), (14, 9157569), (21, 6105046), (42, 3052523), (101, 1269366), (202, 634683), (303, 423122), (606, 211561), (707, 181338), (1414, 90669), (2121, 60446), (4242, 30223)]