133542200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{601}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 342634320

約数和(自身を除く): 209092120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 101, 110, 200, 202, 220, 275, 404, 440, 505, 550, 601, 808, 1010, 1100, 1111, 1202, 2020, 2200, 2222, 2404, 2525, 3005, 4040, 4444, 4808, 5050, 5555, 6010, 6611, 8888, 10100, 11110, 12020, 13222, 15025, 20200, 22220, 24040, 26444, 27775, 30050, 33055, 44440, 52888, 55550, 60100, 60701, 66110, 111100, 120200, 121402, 132220, 165275, 222200, 242804, 264440, 303505, 330550, 485608, 607010, 661100, 667711, 1214020, 1322200, 1335422, 1517525, 2428040, 2670844, 3035050, 3338555, 5341688, 6070100, 6677110, 12140200, 13354220, 16692775, 26708440, 33385550, 66771100, 133542200]

約数ペア:

[(1, 133542200), (2, 66771100), (4, 33385550), (5, 26708440), (8, 16692775), (10, 13354220), (11, 12140200), (20, 6677110), (22, 6070100), (25, 5341688), (40, 3338555), (44, 3035050), (50, 2670844), (55, 2428040), (88, 1517525), (100, 1335422), (101, 1322200), (110, 1214020), (200, 667711), (202, 661100), (220, 607010), (275, 485608), (404, 330550), (440, 303505), (505, 264440), (550, 242804), (601, 222200), (808, 165275), (1010, 132220), (1100, 121402), (1111, 120200), (1202, 111100), (2020, 66110), (2200, 60701), (2222, 60100), (2404, 55550), (2525, 52888), (3005, 44440), (4040, 33055), (4444, 30050), (4808, 27775), (5050, 26444), (5555, 24040), (6010, 22220), (6611, 20200), (8888, 15025), (10100, 13222), (11110, 12020)]