196783653

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 321490944

約数和(自身を除く): 124707291

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 101, 151, 187, 253, 303, 391, 453, 561, 759, 1111, 1173, 1661, 1717, 2323, 2567, 3333, 3473, 4301, 4983, 5151, 6969, 7701, 10419, 12903, 15251, 18887, 25553, 28237, 38203, 39491, 45753, 56661, 59041, 76659, 84711, 114609, 118473, 167761, 177123, 259267, 350773, 434401, 503283, 649451, 777801, 1052319, 1303203, 1948353, 2851937, 3858503, 5963141, 8555811, 11575509, 17889423, 65594551, 196783653]

約数ペア:

[(1, 196783653), (3, 65594551), (11, 17889423), (17, 11575509), (23, 8555811), (33, 5963141), (51, 3858503), (69, 2851937), (101, 1948353), (151, 1303203), (187, 1052319), (253, 777801), (303, 649451), (391, 503283), (453, 434401), (561, 350773), (759, 259267), (1111, 177123), (1173, 167761), (1661, 118473), (1717, 114609), (2323, 84711), (2567, 76659), (3333, 59041), (3473, 56661), (4301, 45753), (4983, 39491), (5151, 38203), (6969, 28237), (7701, 25553), (10419, 18887), (12903, 15251)]