201928733620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1069}}^1\times {\mathrm{325681}}^1$

素因数の和:326788

約数の個数: 48

約数和(自身を含む): 439084472400

約数和(自身を除く): 237155738780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1069, 2138, 4276, 5345, 10690, 21380, 31001, 62002, 124004, 155005, 310010, 325681, 620020, 651362, 1302724, 1628405, 3256810, 6513620, 9444749, 18889498, 37778996, 47223745, 94447490, 188894980, 348152989, 696305978, 1392611956, 1740764945, 3481529890, 6963059780, 10096436681, 20192873362, 40385746724, 50482183405, 100964366810, 201928733620]

約数ペア:

[(1, 201928733620), (2, 100964366810), (4, 50482183405), (5, 40385746724), (10, 20192873362), (20, 10096436681), (29, 6963059780), (58, 3481529890), (116, 1740764945), (145, 1392611956), (290, 696305978), (580, 348152989), (1069, 188894980), (2138, 94447490), (4276, 47223745), (5345, 37778996), (10690, 18889498), (21380, 9444749), (31001, 6513620), (62002, 3256810), (124004, 1628405), (155005, 1302724), (310010, 651362), (325681, 620020)]