247675652

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{6269}}^1$

素因数の和:6380

約数の個数: 48

約数和(自身を含む): 530893440

約数和(自身を除く): 283217788

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 83, 119, 166, 238, 332, 476, 581, 1162, 1411, 2324, 2822, 5644, 6269, 9877, 12538, 19754, 25076, 39508, 43883, 87766, 106573, 175532, 213146, 426292, 520327, 746011, 1040654, 1492022, 2081308, 2984044, 3642289, 7284578, 8845559, 14569156, 17691118, 35382236, 61918913, 123837826, 247675652]

約数ペア:

[(1, 247675652), (2, 123837826), (4, 61918913), (7, 35382236), (14, 17691118), (17, 14569156), (28, 8845559), (34, 7284578), (68, 3642289), (83, 2984044), (119, 2081308), (166, 1492022), (238, 1040654), (332, 746011), (476, 520327), (581, 426292), (1162, 213146), (1411, 175532), (2324, 106573), (2822, 87766), (5644, 43883), (6269, 39508), (9877, 25076), (12538, 19754)]