127648458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1669}}^1$

素因数の和:2291

約数の個数: 48

約数和(自身を含む): 316792320

約数和(自身を除く): 189143862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 607, 1214, 1669, 1821, 3338, 3642, 4249, 5007, 5463, 8498, 10014, 10926, 11683, 12747, 15021, 23366, 25494, 30042, 35049, 38241, 70098, 76482, 105147, 210294, 1013083, 2026166, 3039249, 6078498, 7091581, 9117747, 14183162, 18235494, 21274743, 42549486, 63824229, 127648458]

約数ペア:

[(1, 127648458), (2, 63824229), (3, 42549486), (6, 21274743), (7, 18235494), (9, 14183162), (14, 9117747), (18, 7091581), (21, 6078498), (42, 3039249), (63, 2026166), (126, 1013083), (607, 210294), (1214, 105147), (1669, 76482), (1821, 70098), (3338, 38241), (3642, 35049), (4249, 30042), (5007, 25494), (5463, 23366), (8498, 15021), (10014, 12747), (10926, 11683)]