139271622

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{10079}}^1$

素因数の和:10145

約数の個数: 48

約数和(自身を含む): 330946560

約数和(自身を除く): 191674938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 6909, 10079, 13818, 20158, 30237, 60474, 70553, 141106, 211659, 423318, 473713, 493871, 947426, 987742, 1421139, 1481613, 2842278, 2963226, 3315991, 6631982, 9947973, 19895946, 23211937, 46423874, 69635811, 139271622]

約数ペア:

[(1, 139271622), (2, 69635811), (3, 46423874), (6, 23211937), (7, 19895946), (14, 9947973), (21, 6631982), (42, 3315991), (47, 2963226), (49, 2842278), (94, 1481613), (98, 1421139), (141, 987742), (147, 947426), (282, 493871), (294, 473713), (329, 423318), (658, 211659), (987, 141106), (1974, 70553), (2303, 60474), (4606, 30237), (6909, 20158), (10079, 13818)]