100400634

素因数分解:

$2^1\times 3^4\times {\mathrm{443}}^1\times {\mathrm{1399}}^1$

素因数の和:1856

約数の個数: 40

約数和(自身を含む): 225640800

約数和(自身を除く): 125240166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 443, 886, 1329, 1399, 2658, 2798, 3987, 4197, 7974, 8394, 11961, 12591, 23922, 25182, 35883, 37773, 71766, 75546, 113319, 226638, 619757, 1239514, 1859271, 3718542, 5577813, 11155626, 16733439, 33466878, 50200317, 100400634]

約数ペア:

[(1, 100400634), (2, 50200317), (3, 33466878), (6, 16733439), (9, 11155626), (18, 5577813), (27, 3718542), (54, 1859271), (81, 1239514), (162, 619757), (443, 226638), (886, 113319), (1329, 75546), (1399, 71766), (2658, 37773), (2798, 35883), (3987, 25182), (4197, 23922), (7974, 12591), (8394, 11961)]