201796677980

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4289}}^1\times {\mathrm{50053}}^1$

素因数の和:54398

約数の個数: 48

約数和(自身を含む): 432899026560

約数和(自身を除く): 231102348580

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 4289, 8578, 17156, 21445, 42890, 50053, 85780, 100106, 200212, 201583, 250265, 403166, 500530, 806332, 1001060, 1007915, 2015830, 2352491, 4031660, 4704982, 9409964, 11762455, 23524910, 47049820, 214677317, 429354634, 858709268, 1073386585, 2146773170, 4293546340, 10089833899, 20179667798, 40359335596, 50449169495, 100898338990, 201796677980]

約数ペア:

[(1, 201796677980), (2, 100898338990), (4, 50449169495), (5, 40359335596), (10, 20179667798), (20, 10089833899), (47, 4293546340), (94, 2146773170), (188, 1073386585), (235, 858709268), (470, 429354634), (940, 214677317), (4289, 47049820), (8578, 23524910), (17156, 11762455), (21445, 9409964), (42890, 4704982), (50053, 4031660), (85780, 2352491), (100106, 2015830), (200212, 1007915), (201583, 1001060), (250265, 806332), (403166, 500530)]