126496244

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 72

約数和(自身を含む): 269660160

約数和(自身を除く): 143163916

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 109, 124, 191, 196, 217, 218, 382, 434, 436, 763, 764, 868, 1337, 1519, 1526, 2674, 3038, 3052, 3379, 5341, 5348, 5921, 6076, 6758, 9359, 10682, 11842, 13516, 18718, 20819, 21364, 23653, 23684, 37436, 41447, 41638, 47306, 82894, 83276, 94612, 145733, 165571, 165788, 290129, 291466, 331142, 580258, 582932, 645389, 662284, 1020131, 1160516, 1290778, 2040262, 2581556, 4080524, 4517723, 9035446, 18070892, 31624061, 63248122, 126496244]

約数ペア:

[(1, 126496244), (2, 63248122), (4, 31624061), (7, 18070892), (14, 9035446), (28, 4517723), (31, 4080524), (49, 2581556), (62, 2040262), (98, 1290778), (109, 1160516), (124, 1020131), (191, 662284), (196, 645389), (217, 582932), (218, 580258), (382, 331142), (434, 291466), (436, 290129), (763, 165788), (764, 165571), (868, 145733), (1337, 94612), (1519, 83276), (1526, 82894), (2674, 47306), (3038, 41638), (3052, 41447), (3379, 37436), (5341, 23684), (5348, 23653), (5921, 21364), (6076, 20819), (6758, 18718), (9359, 13516), (10682, 11842)]