168203916

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{274843}}^1$

素因数の和:274870

約数の個数: 36

約数和(自身を含む): 450194472

約数和(自身を除く): 281990556

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 274843, 549686, 824529, 1099372, 1649058, 2473587, 3298116, 4672331, 4947174, 9344662, 9894348, 14016993, 18689324, 28033986, 42050979, 56067972, 84101958, 168203916]

約数ペア:

[(1, 168203916), (2, 84101958), (3, 56067972), (4, 42050979), (6, 28033986), (9, 18689324), (12, 14016993), (17, 9894348), (18, 9344662), (34, 4947174), (36, 4672331), (51, 3298116), (68, 2473587), (102, 1649058), (153, 1099372), (204, 824529), (306, 549686), (612, 274843)]