195659408

素因数分解:

$2^4\times 7^1\times {\mathrm{283}}^1\times {\mathrm{6173}}^1$

素因数の和:6471

約数の個数: 40

約数和(自身を含む): 434847168

約数和(自身を除く): 239187760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 283, 566, 1132, 1981, 2264, 3962, 4528, 6173, 7924, 12346, 15848, 24692, 31696, 43211, 49384, 86422, 98768, 172844, 345688, 691376, 1746959, 3493918, 6987836, 12228713, 13975672, 24457426, 27951344, 48914852, 97829704, 195659408]

約数ペア:

[(1, 195659408), (2, 97829704), (4, 48914852), (7, 27951344), (8, 24457426), (14, 13975672), (16, 12228713), (28, 6987836), (56, 3493918), (112, 1746959), (283, 691376), (566, 345688), (1132, 172844), (1981, 98768), (2264, 86422), (3962, 49384), (4528, 43211), (6173, 31696), (7924, 24692), (12346, 15848)]