118941786

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15121}}^1$

素因数の和:15171

約数の個数: 48

約数和(自身を含む): 283083840

約数和(自身を除く): 164142054

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 15121, 30242, 45363, 90726, 136089, 272178, 287299, 347783, 574598, 695566, 861897, 1043349, 1723794, 2086698, 2585691, 3130047, 5171382, 6260094, 6607877, 13215754, 19823631, 39647262, 59470893, 118941786]

約数ペア:

[(1, 118941786), (2, 59470893), (3, 39647262), (6, 19823631), (9, 13215754), (18, 6607877), (19, 6260094), (23, 5171382), (38, 3130047), (46, 2585691), (57, 2086698), (69, 1723794), (114, 1043349), (138, 861897), (171, 695566), (207, 574598), (342, 347783), (414, 287299), (437, 272178), (874, 136089), (1311, 90726), (2622, 45363), (3933, 30242), (7866, 15121)]