141006828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4721}}^1$

素因数の和:4878

約数の個数: 48

約数和(自身を含む): 349050240

約数和(自身を除く): 208043412

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 393, 524, 786, 1572, 2489, 4721, 4978, 7467, 9442, 9956, 14163, 14934, 18884, 28326, 29868, 56652, 89699, 179398, 269097, 358796, 538194, 618451, 1076388, 1236902, 1855353, 2473804, 3710706, 7421412, 11750569, 23501138, 35251707, 47002276, 70503414, 141006828]

約数ペア:

[(1, 141006828), (2, 70503414), (3, 47002276), (4, 35251707), (6, 23501138), (12, 11750569), (19, 7421412), (38, 3710706), (57, 2473804), (76, 1855353), (114, 1236902), (131, 1076388), (228, 618451), (262, 538194), (393, 358796), (524, 269097), (786, 179398), (1572, 89699), (2489, 56652), (4721, 29868), (4978, 28326), (7467, 18884), (9442, 14934), (9956, 14163)]