202018068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5309}}^1$

素因数の和:5477

約数の個数: 72

約数和(自身を含む): 587583360

約数和(自身を除く): 385565292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 151, 252, 302, 453, 604, 906, 1057, 1359, 1812, 2114, 2718, 3171, 4228, 5309, 5436, 6342, 9513, 10618, 12684, 15927, 19026, 21236, 31854, 37163, 38052, 47781, 63708, 74326, 95562, 111489, 148652, 191124, 222978, 334467, 445956, 668934, 801659, 1337868, 1603318, 2404977, 3206636, 4809954, 5611613, 7214931, 9619908, 11223226, 14429862, 16834839, 22446452, 28859724, 33669678, 50504517, 67339356, 101009034, 202018068]

約数ペア:

[(1, 202018068), (2, 101009034), (3, 67339356), (4, 50504517), (6, 33669678), (7, 28859724), (9, 22446452), (12, 16834839), (14, 14429862), (18, 11223226), (21, 9619908), (28, 7214931), (36, 5611613), (42, 4809954), (63, 3206636), (84, 2404977), (126, 1603318), (151, 1337868), (252, 801659), (302, 668934), (453, 445956), (604, 334467), (906, 222978), (1057, 191124), (1359, 148652), (1812, 111489), (2114, 95562), (2718, 74326), (3171, 63708), (4228, 47781), (5309, 38052), (5436, 37163), (6342, 31854), (9513, 21236), (10618, 19026), (12684, 15927)]