214955784

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{72817}}^1$

素因数の和:72870

約数の個数: 48

約数和(自身を含む): 596379420

約数和(自身を除く): 381423636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 72817, 145634, 218451, 291268, 436902, 582536, 655353, 873804, 1310706, 1747608, 2621412, 2985497, 5242824, 5970994, 8956491, 11941988, 17912982, 23883976, 26869473, 35825964, 53738946, 71651928, 107477892, 214955784]

約数ペア:

[(1, 214955784), (2, 107477892), (3, 71651928), (4, 53738946), (6, 35825964), (8, 26869473), (9, 23883976), (12, 17912982), (18, 11941988), (24, 8956491), (36, 5970994), (41, 5242824), (72, 2985497), (82, 2621412), (123, 1747608), (164, 1310706), (246, 873804), (328, 655353), (369, 582536), (492, 436902), (738, 291268), (984, 218451), (1476, 145634), (2952, 72817)]