126502852

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5309}}^1$

素因数の和:5380

約数の個数: 48

約数和(自身を含む): 271192320

約数和(自身を除く): 144689468

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 644, 851, 1036, 1702, 3404, 5309, 5957, 10618, 11914, 21236, 23828, 37163, 74326, 122107, 148652, 196433, 244214, 392866, 488428, 785732, 854749, 1375031, 1709498, 2750062, 3418996, 4517959, 5500124, 9035918, 18071836, 31625713, 63251426, 126502852]

約数ペア:

[(1, 126502852), (2, 63251426), (4, 31625713), (7, 18071836), (14, 9035918), (23, 5500124), (28, 4517959), (37, 3418996), (46, 2750062), (74, 1709498), (92, 1375031), (148, 854749), (161, 785732), (259, 488428), (322, 392866), (518, 244214), (644, 196433), (851, 148652), (1036, 122107), (1702, 74326), (3404, 37163), (5309, 23828), (5957, 21236), (10618, 11914)]