192143672

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 423601920

約数和(自身を除く): 231458248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 83, 134, 166, 268, 332, 469, 536, 581, 617, 664, 938, 1162, 1234, 1876, 2324, 2468, 3752, 4319, 4648, 4936, 5561, 8638, 11122, 17276, 22244, 34552, 38927, 41339, 44488, 51211, 77854, 82678, 102422, 155708, 165356, 204844, 289373, 311416, 330712, 358477, 409688, 578746, 716954, 1157492, 1433908, 2314984, 2867816, 3431137, 6862274, 13724548, 24017959, 27449096, 48035918, 96071836, 192143672]

約数ペア:

[(1, 192143672), (2, 96071836), (4, 48035918), (7, 27449096), (8, 24017959), (14, 13724548), (28, 6862274), (56, 3431137), (67, 2867816), (83, 2314984), (134, 1433908), (166, 1157492), (268, 716954), (332, 578746), (469, 409688), (536, 358477), (581, 330712), (617, 311416), (664, 289373), (938, 204844), (1162, 165356), (1234, 155708), (1876, 102422), (2324, 82678), (2468, 77854), (3752, 51211), (4319, 44488), (4648, 41339), (4936, 38927), (5561, 34552), (8638, 22244), (11122, 17276)]