201324699225

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{438401}}^1$

素因数の和:438587

約数の個数: 72

約数和(自身を含む): 390807325272

約数和(自身を除く): 189482626047

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 157, 195, 225, 325, 471, 585, 785, 975, 1413, 2041, 2355, 2925, 3925, 6123, 7065, 10205, 11775, 18369, 30615, 35325, 51025, 91845, 153075, 438401, 459225, 1315203, 2192005, 3945609, 5699213, 6576015, 10960025, 17097639, 19728045, 28496065, 32880075, 51292917, 68828957, 85488195, 98640225, 142480325, 206486871, 256464585, 344144785, 427440975, 619460613, 894776441, 1032434355, 1282322925, 1720723925, 2684329323, 3097303065, 4473882205, 5162171775, 8052987969, 13421646615, 15486515325, 22369411025, 40264939845, 67108233075, 201324699225]

約数ペア:

[(1, 201324699225), (3, 67108233075), (5, 40264939845), (9, 22369411025), (13, 15486515325), (15, 13421646615), (25, 8052987969), (39, 5162171775), (45, 4473882205), (65, 3097303065), (75, 2684329323), (117, 1720723925), (157, 1282322925), (195, 1032434355), (225, 894776441), (325, 619460613), (471, 427440975), (585, 344144785), (785, 256464585), (975, 206486871), (1413, 142480325), (2041, 98640225), (2355, 85488195), (2925, 68828957), (3925, 51292917), (6123, 32880075), (7065, 28496065), (10205, 19728045), (11775, 17097639), (18369, 10960025), (30615, 6576015), (35325, 5699213), (51025, 3945609), (91845, 2192005), (153075, 1315203), (438401, 459225)]