188710956

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{106979}}^1$

素因数の和:107003

約数の個数: 54

約数和(自身を含む): 554905260

約数和(自身を除く): 366194304

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 106979, 213958, 320937, 427916, 641874, 748853, 962811, 1283748, 1497706, 1925622, 2246559, 2995412, 3851244, 4493118, 5241971, 6739677, 8986236, 10483942, 13479354, 15725913, 20967884, 26958708, 31451826, 47177739, 62903652, 94355478, 188710956]

約数ペア:

[(1, 188710956), (2, 94355478), (3, 62903652), (4, 47177739), (6, 31451826), (7, 26958708), (9, 20967884), (12, 15725913), (14, 13479354), (18, 10483942), (21, 8986236), (28, 6739677), (36, 5241971), (42, 4493118), (49, 3851244), (63, 2995412), (84, 2246559), (98, 1925622), (126, 1497706), (147, 1283748), (196, 962811), (252, 748853), (294, 641874), (441, 427916), (588, 320937), (882, 213958), (1764, 106979)]