133215666736

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{355007}}^1$

素因数の和:355561

約数の個数: 40

約数和(自身を含む): 264125952000

約数和(自身を除く): 130910285264

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 499, 752, 998, 1996, 3992, 7984, 23453, 46906, 93812, 187624, 355007, 375248, 710014, 1420028, 2840056, 5680112, 16685329, 33370658, 66741316, 133482632, 177148493, 266965264, 354296986, 708593972, 1417187944, 2834375888, 8325979171, 16651958342, 33303916684, 66607833368, 133215666736]

約数ペア:

[(1, 133215666736), (2, 66607833368), (4, 33303916684), (8, 16651958342), (16, 8325979171), (47, 2834375888), (94, 1417187944), (188, 708593972), (376, 354296986), (499, 266965264), (752, 177148493), (998, 133482632), (1996, 66741316), (3992, 33370658), (7984, 16685329), (23453, 5680112), (46906, 2840056), (93812, 1420028), (187624, 710014), (355007, 375248)]