189543672

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{28307}}^1$

素因数の和:28353

約数の個数: 64

約数和(自身を含む): 543513600

約数和(自身を除く): 353969928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 28307, 56614, 84921, 113228, 169842, 226456, 254763, 339684, 509526, 679368, 764289, 877517, 1019052, 1528578, 1755034, 2038104, 2632551, 3057156, 3510068, 5265102, 6114312, 7020136, 7897653, 10530204, 15795306, 21060408, 23692959, 31590612, 47385918, 63181224, 94771836, 189543672]

約数ペア:

[(1, 189543672), (2, 94771836), (3, 63181224), (4, 47385918), (6, 31590612), (8, 23692959), (9, 21060408), (12, 15795306), (18, 10530204), (24, 7897653), (27, 7020136), (31, 6114312), (36, 5265102), (54, 3510068), (62, 3057156), (72, 2632551), (93, 2038104), (108, 1755034), (124, 1528578), (186, 1019052), (216, 877517), (248, 764289), (279, 679368), (372, 509526), (558, 339684), (744, 254763), (837, 226456), (1116, 169842), (1674, 113228), (2232, 84921), (3348, 56614), (6696, 28307)]