194019792

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{929}}^1$

素因数の和:1188

約数の個数: 80

約数和(自身を含む): 530472000

約数和(自身を除く): 336452208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 229, 304, 456, 458, 687, 912, 916, 929, 1374, 1832, 1858, 2748, 2787, 3664, 3716, 4351, 5496, 5574, 7432, 8702, 10992, 11148, 13053, 14864, 17404, 17651, 22296, 26106, 34808, 35302, 44592, 52212, 52953, 69616, 70604, 104424, 105906, 141208, 208848, 211812, 212741, 282416, 423624, 425482, 638223, 847248, 850964, 1276446, 1701928, 2552892, 3403856, 4042079, 5105784, 8084158, 10211568, 12126237, 16168316, 24252474, 32336632, 48504948, 64673264, 97009896, 194019792]

約数ペア:

[(1, 194019792), (2, 97009896), (3, 64673264), (4, 48504948), (6, 32336632), (8, 24252474), (12, 16168316), (16, 12126237), (19, 10211568), (24, 8084158), (38, 5105784), (48, 4042079), (57, 3403856), (76, 2552892), (114, 1701928), (152, 1276446), (228, 850964), (229, 847248), (304, 638223), (456, 425482), (458, 423624), (687, 282416), (912, 212741), (916, 211812), (929, 208848), (1374, 141208), (1832, 105906), (1858, 104424), (2748, 70604), (2787, 69616), (3664, 52953), (3716, 52212), (4351, 44592), (5496, 35302), (5574, 34808), (7432, 26106), (8702, 22296), (10992, 17651), (11148, 17404), (13053, 14864)]