146366272

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 112

約数和(自身を含む): 337962240

約数和(自身を除く): 191595968

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 47, 52, 64, 76, 94, 104, 152, 188, 197, 208, 247, 304, 376, 394, 416, 494, 608, 611, 752, 788, 832, 893, 988, 1216, 1222, 1504, 1576, 1786, 1976, 2444, 2561, 3008, 3152, 3572, 3743, 3952, 4888, 5122, 6304, 7144, 7486, 7904, 9259, 9776, 10244, 11609, 12608, 14288, 14972, 15808, 18518, 19552, 20488, 23218, 28576, 29944, 37036, 39104, 40976, 46436, 48659, 57152, 59888, 74072, 81952, 92872, 97318, 119776, 120367, 148144, 163904, 175921, 185744, 194636, 239552, 240734, 296288, 351842, 371488, 389272, 481468, 592576, 703684, 742976, 778544, 962936, 1407368, 1557088, 1925872, 2286973, 2814736, 3114176, 3851744, 4573946, 5629472, 7703488, 9147892, 11258944, 18295784, 36591568, 73183136, 146366272]

約数ペア:

[(1, 146366272), (2, 73183136), (4, 36591568), (8, 18295784), (13, 11258944), (16, 9147892), (19, 7703488), (26, 5629472), (32, 4573946), (38, 3851744), (47, 3114176), (52, 2814736), (64, 2286973), (76, 1925872), (94, 1557088), (104, 1407368), (152, 962936), (188, 778544), (197, 742976), (208, 703684), (247, 592576), (304, 481468), (376, 389272), (394, 371488), (416, 351842), (494, 296288), (608, 240734), (611, 239552), (752, 194636), (788, 185744), (832, 175921), (893, 163904), (988, 148144), (1216, 120367), (1222, 119776), (1504, 97318), (1576, 92872), (1786, 81952), (1976, 74072), (2444, 59888), (2561, 57152), (3008, 48659), (3152, 46436), (3572, 40976), (3743, 39104), (3952, 37036), (4888, 29944), (5122, 28576), (6304, 23218), (7144, 20488), (7486, 19552), (7904, 18518), (9259, 15808), (9776, 14972), (10244, 14288), (11609, 12608)]