143740296

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{285199}}^1$

素因数の和:285218

約数の個数: 48

約数和(自身を含む): 444912000

約数和(自身を除く): 301171704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 285199, 570398, 855597, 1140796, 1711194, 1996393, 2281592, 2566791, 3422388, 3992786, 5133582, 5989179, 6844776, 7985572, 10267164, 11978358, 15971144, 17967537, 20534328, 23956716, 35935074, 47913432, 71870148, 143740296]

約数ペア:

[(1, 143740296), (2, 71870148), (3, 47913432), (4, 35935074), (6, 23956716), (7, 20534328), (8, 17967537), (9, 15971144), (12, 11978358), (14, 10267164), (18, 7985572), (21, 6844776), (24, 5989179), (28, 5133582), (36, 3992786), (42, 3422388), (56, 2566791), (63, 2281592), (72, 1996393), (84, 1711194), (126, 1140796), (168, 855597), (252, 570398), (504, 285199)]