142459422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199523}}^1$

素因数の和:199552

約数の個数: 32

約数和(自身を含む): 344777472

約数和(自身を除く): 202318050

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 199523, 399046, 598569, 1197138, 1396661, 2793322, 3391891, 4189983, 6783782, 8379966, 10175673, 20351346, 23743237, 47486474, 71229711, 142459422]

約数ペア:

[(1, 142459422), (2, 71229711), (3, 47486474), (6, 23743237), (7, 20351346), (14, 10175673), (17, 8379966), (21, 6783782), (34, 4189983), (42, 3391891), (51, 2793322), (102, 1396661), (119, 1197138), (238, 598569), (357, 399046), (714, 199523)]