128182284

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{62467}}^1$

素因数の和:62499

約数の個数: 48

約数和(自身を含む): 349820800

約数和(自身を除く): 221638516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 62467, 124934, 187401, 249868, 374802, 562203, 749604, 1124406, 1186873, 1686609, 2248812, 2373746, 3373218, 3560619, 4747492, 6746436, 7121238, 10681857, 14242476, 21363714, 32045571, 42727428, 64091142, 128182284]

約数ペア:

[(1, 128182284), (2, 64091142), (3, 42727428), (4, 32045571), (6, 21363714), (9, 14242476), (12, 10681857), (18, 7121238), (19, 6746436), (27, 4747492), (36, 3560619), (38, 3373218), (54, 2373746), (57, 2248812), (76, 1686609), (108, 1186873), (114, 1124406), (171, 749604), (228, 562203), (342, 374802), (513, 249868), (684, 187401), (1026, 124934), (2052, 62467)]