181474188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{26029}}^1$

素因数の和:26126

約数の個数: 48

約数和(自身を含む): 489780480

約数和(自身を除く): 308306292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 26029, 52058, 78087, 104116, 156174, 182203, 312348, 364406, 546609, 728812, 1093218, 2160407, 2186436, 4320814, 6481221, 8641628, 12962442, 15122849, 25924884, 30245698, 45368547, 60491396, 90737094, 181474188]

約数ペア:

[(1, 181474188), (2, 90737094), (3, 60491396), (4, 45368547), (6, 30245698), (7, 25924884), (12, 15122849), (14, 12962442), (21, 8641628), (28, 6481221), (42, 4320814), (83, 2186436), (84, 2160407), (166, 1093218), (249, 728812), (332, 546609), (498, 364406), (581, 312348), (996, 182203), (1162, 156174), (1743, 104116), (2324, 78087), (3486, 52058), (6972, 26029)]