221330672652

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3767}}^1\times {\mathrm{212881}}^1$

素因数の和:216678

約数の個数: 48

約数和(自身を含む): 539037660672

約数和(自身を除く): 317706988020

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 3767, 7534, 11301, 15068, 22602, 45204, 86641, 173282, 212881, 259923, 346564, 425762, 519846, 638643, 851524, 1039692, 1277286, 2554572, 4896263, 9792526, 14688789, 19585052, 29377578, 58755156, 801922727, 1603845454, 2405768181, 3207690908, 4811536362, 9623072724, 18444222721, 36888445442, 55332668163, 73776890884, 110665336326, 221330672652]

約数ペア:

[(1, 221330672652), (2, 110665336326), (3, 73776890884), (4, 55332668163), (6, 36888445442), (12, 18444222721), (23, 9623072724), (46, 4811536362), (69, 3207690908), (92, 2405768181), (138, 1603845454), (276, 801922727), (3767, 58755156), (7534, 29377578), (11301, 19585052), (15068, 14688789), (22602, 9792526), (45204, 4896263), (86641, 2554572), (173282, 1277286), (212881, 1039692), (259923, 851524), (346564, 638643), (425762, 519846)]