202223636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{541}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 393361920

約数和(自身を除く): 191138284

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 239, 391, 478, 541, 782, 956, 1082, 1564, 2164, 4063, 5497, 8126, 9197, 10994, 12443, 16252, 18394, 21988, 24886, 36788, 49772, 93449, 129299, 186898, 211531, 258598, 373796, 423062, 517196, 846124, 2198083, 2973877, 4396166, 5947754, 8792332, 11895508, 50555909, 101111818, 202223636]

約数ペア:

[(1, 202223636), (2, 101111818), (4, 50555909), (17, 11895508), (23, 8792332), (34, 5947754), (46, 4396166), (68, 2973877), (92, 2198083), (239, 846124), (391, 517196), (478, 423062), (541, 373796), (782, 258598), (956, 211531), (1082, 186898), (1564, 129299), (2164, 93449), (4063, 49772), (5497, 36788), (8126, 24886), (9197, 21988), (10994, 18394), (12443, 16252)]