222754394

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 356408640

約数和(自身を除く): 133654246

約数列:

[1, 2, 29, 41, 58, 82, 283, 331, 566, 662, 1189, 2378, 8207, 9599, 11603, 13571, 16414, 19198, 23206, 27142, 93673, 187346, 336487, 393559, 672974, 787118, 2716517, 3840593, 5433034, 7681186, 111377197, 222754394]

約数ペア:

[(1, 222754394), (2, 111377197), (29, 7681186), (41, 5433034), (58, 3840593), (82, 2716517), (283, 787118), (331, 672974), (566, 393559), (662, 336487), (1189, 187346), (2378, 93673), (8207, 27142), (9599, 23206), (11603, 19198), (13571, 16414)]