102253792

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1403

約数の個数: 48

約数和(自身を含む): 210001680

約数和(自身を除く): 107747888

約数列:

[1, 2, 4, 8, 16, 32, 37, 67, 74, 134, 148, 268, 296, 536, 592, 1072, 1184, 1289, 2144, 2479, 2578, 4958, 5156, 9916, 10312, 19832, 20624, 39664, 41248, 47693, 79328, 86363, 95386, 172726, 190772, 345452, 381544, 690904, 763088, 1381808, 1526176, 2763616, 3195431, 6390862, 12781724, 25563448, 51126896, 102253792]

約数ペア:

[(1, 102253792), (2, 51126896), (4, 25563448), (8, 12781724), (16, 6390862), (32, 3195431), (37, 2763616), (67, 1526176), (74, 1381808), (134, 763088), (148, 690904), (268, 381544), (296, 345452), (536, 190772), (592, 172726), (1072, 95386), (1184, 86363), (1289, 79328), (2144, 47693), (2479, 41248), (2578, 39664), (4958, 20624), (5156, 19832), (9916, 10312)]