201849012

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{563}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 534590784

約数和(自身を除く): 332741772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 433, 563, 828, 866, 1126, 1299, 1689, 1732, 2252, 2598, 3378, 3897, 5067, 5196, 6756, 7794, 9959, 10134, 12949, 15588, 19918, 20268, 25898, 29877, 38847, 39836, 51796, 59754, 77694, 89631, 116541, 119508, 155388, 179262, 233082, 243779, 358524, 466164, 487558, 731337, 975116, 1462674, 2194011, 2925348, 4388022, 5606917, 8776044, 11213834, 16820751, 22427668, 33641502, 50462253, 67283004, 100924506, 201849012]

約数ペア:

[(1, 201849012), (2, 100924506), (3, 67283004), (4, 50462253), (6, 33641502), (9, 22427668), (12, 16820751), (18, 11213834), (23, 8776044), (36, 5606917), (46, 4388022), (69, 2925348), (92, 2194011), (138, 1462674), (207, 975116), (276, 731337), (414, 487558), (433, 466164), (563, 358524), (828, 243779), (866, 233082), (1126, 179262), (1299, 155388), (1689, 119508), (1732, 116541), (2252, 89631), (2598, 77694), (3378, 59754), (3897, 51796), (5067, 39836), (5196, 38847), (6756, 29877), (7794, 25898), (9959, 20268), (10134, 19918), (12949, 15588)]