400202204

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{80233}}^1$

素因数の和:80309

約数の個数: 24

約数和(自身を含む): 741362160

約数和(自身を除く): 341159956

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 80233, 160466, 320932, 2326757, 3450019, 4653514, 6900038, 9307028, 13800076, 100050551, 200101102, 400202204]

約数ペア:

[(1, 400202204), (2, 200101102), (4, 100050551), (29, 13800076), (43, 9307028), (58, 6900038), (86, 4653514), (116, 3450019), (172, 2326757), (1247, 320932), (2494, 160466), (4988, 80233)]