117506116

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:569

約数の個数: 72

約数和(自身を含む): 260620416

約数和(自身を除く): 143114300

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 107, 182, 196, 214, 364, 428, 431, 637, 749, 862, 1274, 1391, 1498, 1724, 2548, 2782, 2996, 3017, 5243, 5564, 5603, 6034, 9737, 10486, 11206, 12068, 19474, 20972, 21119, 22412, 38948, 39221, 42238, 46117, 68159, 78442, 84476, 92234, 136318, 156884, 184468, 272636, 274547, 322819, 549094, 599521, 645638, 1098188, 1199042, 1291276, 2259733, 2398084, 4196647, 4519466, 8393294, 9038932, 16786588, 29376529, 58753058, 117506116]

約数ペア:

[(1, 117506116), (2, 58753058), (4, 29376529), (7, 16786588), (13, 9038932), (14, 8393294), (26, 4519466), (28, 4196647), (49, 2398084), (52, 2259733), (91, 1291276), (98, 1199042), (107, 1098188), (182, 645638), (196, 599521), (214, 549094), (364, 322819), (428, 274547), (431, 272636), (637, 184468), (749, 156884), (862, 136318), (1274, 92234), (1391, 84476), (1498, 78442), (1724, 68159), (2548, 46117), (2782, 42238), (2996, 39221), (3017, 38948), (5243, 22412), (5564, 21119), (5603, 20972), (6034, 19474), (9737, 12068), (10486, 11206)]