127985354

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 233472456

約数和(自身を除く): 105487102

約数列:

[1, 2, 7, 14, 41, 49, 53, 82, 98, 106, 287, 371, 574, 601, 742, 1202, 2009, 2173, 2597, 4018, 4207, 4346, 5194, 8414, 15211, 24641, 29449, 30422, 31853, 49282, 58898, 63706, 106477, 172487, 212954, 222971, 344974, 445942, 1207409, 1305973, 1560797, 2414818, 2611946, 3121594, 9141811, 18283622, 63992677, 127985354]

約数ペア:

[(1, 127985354), (2, 63992677), (7, 18283622), (14, 9141811), (41, 3121594), (49, 2611946), (53, 2414818), (82, 1560797), (98, 1305973), (106, 1207409), (287, 445942), (371, 344974), (574, 222971), (601, 212954), (742, 172487), (1202, 106477), (2009, 63706), (2173, 58898), (2597, 49282), (4018, 31853), (4207, 30422), (4346, 29449), (5194, 24641), (8414, 15211)]