205553304

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{259537}}^1$

素因数の和:259560

約数の個数: 48

約数和(自身を含む): 607318920

約数和(自身を除く): 401765616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 259537, 519074, 778611, 1038148, 1557222, 2076296, 2335833, 2854907, 3114444, 4671666, 5709814, 6228888, 8564721, 9343332, 11419628, 17129442, 18686664, 22839256, 25694163, 34258884, 51388326, 68517768, 102776652, 205553304]

約数ペア:

[(1, 205553304), (2, 102776652), (3, 68517768), (4, 51388326), (6, 34258884), (8, 25694163), (9, 22839256), (11, 18686664), (12, 17129442), (18, 11419628), (22, 9343332), (24, 8564721), (33, 6228888), (36, 5709814), (44, 4671666), (66, 3114444), (72, 2854907), (88, 2335833), (99, 2076296), (132, 1557222), (198, 1038148), (264, 778611), (396, 519074), (792, 259537)]