137324208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{408703}}^1$

素因数の和:408721

約数の個数: 40

約数和(自身を含む): 405434368

約数和(自身を除く): 268110160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 408703, 817406, 1226109, 1634812, 2452218, 2860921, 3269624, 4904436, 5721842, 6539248, 8582763, 9808872, 11443684, 17165526, 19617744, 22887368, 34331052, 45774736, 68662104, 137324208]

約数ペア:

[(1, 137324208), (2, 68662104), (3, 45774736), (4, 34331052), (6, 22887368), (7, 19617744), (8, 17165526), (12, 11443684), (14, 9808872), (16, 8582763), (21, 6539248), (24, 5721842), (28, 4904436), (42, 3269624), (48, 2860921), (56, 2452218), (84, 1634812), (112, 1226109), (168, 817406), (336, 408703)]