140077182

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{523}}^1\times {\mathrm{911}}^1$

素因数の和:1453

約数の個数: 48

約数和(自身を含む): 326875392

約数和(自身を除く): 186798210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 523, 911, 1046, 1569, 1822, 2733, 3138, 3661, 5466, 6377, 7322, 10983, 12754, 19131, 21966, 25627, 38262, 44639, 51254, 76881, 89278, 133917, 153762, 267834, 476453, 952906, 1429359, 2858718, 3335171, 6670342, 10005513, 20011026, 23346197, 46692394, 70038591, 140077182]

約数ペア:

[(1, 140077182), (2, 70038591), (3, 46692394), (6, 23346197), (7, 20011026), (14, 10005513), (21, 6670342), (42, 3335171), (49, 2858718), (98, 1429359), (147, 952906), (294, 476453), (523, 267834), (911, 153762), (1046, 133917), (1569, 89278), (1822, 76881), (2733, 51254), (3138, 44639), (3661, 38262), (5466, 25627), (6377, 21966), (7322, 19131), (10983, 12754)]