128953722

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{5861}}^1$

素因数の和:6078

約数の個数: 32

約数和(自身を含む): 272934720

約数和(自身を除く): 143980998

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 193, 386, 579, 1158, 3667, 5861, 7334, 11001, 11722, 17583, 22002, 35166, 111359, 222718, 334077, 668154, 1131173, 2262346, 3393519, 6787038, 21492287, 42984574, 64476861, 128953722]

約数ペア:

[(1, 128953722), (2, 64476861), (3, 42984574), (6, 21492287), (19, 6787038), (38, 3393519), (57, 2262346), (114, 1131173), (193, 668154), (386, 334077), (579, 222718), (1158, 111359), (3667, 35166), (5861, 22002), (7334, 17583), (11001, 11722)]