201400392

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{499}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 514080000

約数和(自身を除く): 312679608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 251, 268, 402, 499, 502, 536, 753, 804, 998, 1004, 1497, 1506, 1608, 1996, 2008, 2994, 3012, 3992, 5988, 6024, 11976, 16817, 33433, 33634, 50451, 66866, 67268, 100299, 100902, 125249, 133732, 134536, 200598, 201804, 250498, 267464, 375747, 401196, 403608, 500996, 751494, 802392, 1001992, 1502988, 3005976, 8391683, 16783366, 25175049, 33566732, 50350098, 67133464, 100700196, 201400392]

約数ペア:

[(1, 201400392), (2, 100700196), (3, 67133464), (4, 50350098), (6, 33566732), (8, 25175049), (12, 16783366), (24, 8391683), (67, 3005976), (134, 1502988), (201, 1001992), (251, 802392), (268, 751494), (402, 500996), (499, 403608), (502, 401196), (536, 375747), (753, 267464), (804, 250498), (998, 201804), (1004, 200598), (1497, 134536), (1506, 133732), (1608, 125249), (1996, 100902), (2008, 100299), (2994, 67268), (3012, 66866), (3992, 50451), (5988, 33634), (6024, 33433), (11976, 16817)]