205434648

素因数分解:

$2^3\times 3^2\times {\mathrm{1223}}^1\times {\mathrm{2333}}^1$

素因数の和:3568

約数の個数: 48

約数和(自身を含む): 557079120

約数和(自身を除く): 351644472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1223, 2333, 2446, 3669, 4666, 4892, 6999, 7338, 9332, 9784, 11007, 13998, 14676, 18664, 20997, 22014, 27996, 29352, 41994, 44028, 55992, 83988, 88056, 167976, 2853259, 5706518, 8559777, 11413036, 17119554, 22826072, 25679331, 34239108, 51358662, 68478216, 102717324, 205434648]

約数ペア:

[(1, 205434648), (2, 102717324), (3, 68478216), (4, 51358662), (6, 34239108), (8, 25679331), (9, 22826072), (12, 17119554), (18, 11413036), (24, 8559777), (36, 5706518), (72, 2853259), (1223, 167976), (2333, 88056), (2446, 83988), (3669, 55992), (4666, 44028), (4892, 41994), (6999, 29352), (7338, 27996), (9332, 22014), (9784, 20997), (11007, 18664), (13998, 14676)]