188886968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{7541}}^1$

素因数の和:7679

約数の個数: 32

約数和(自身を含む): 369256320

約数和(自身を除く): 180369352

約数列:

[1, 2, 4, 8, 31, 62, 101, 124, 202, 248, 404, 808, 3131, 6262, 7541, 12524, 15082, 25048, 30164, 60328, 233771, 467542, 761641, 935084, 1523282, 1870168, 3046564, 6093128, 23610871, 47221742, 94443484, 188886968]

約数ペア:

[(1, 188886968), (2, 94443484), (4, 47221742), (8, 23610871), (31, 6093128), (62, 3046564), (101, 1870168), (124, 1523282), (202, 935084), (248, 761641), (404, 467542), (808, 233771), (3131, 60328), (6262, 30164), (7541, 25048), (12524, 15082)]