313088916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{196171}}^1$

素因数の和:196204

約数の個数: 48

約数和(自身を含む): 878850560

約数和(自身を除く): 565761644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 196171, 392342, 588513, 784684, 1177026, 1373197, 2354052, 2746394, 3727249, 4119591, 5492788, 7454498, 8239182, 11181747, 14908996, 16478364, 22363494, 26090743, 44726988, 52181486, 78272229, 104362972, 156544458, 313088916]

約数ペア:

[(1, 313088916), (2, 156544458), (3, 104362972), (4, 78272229), (6, 52181486), (7, 44726988), (12, 26090743), (14, 22363494), (19, 16478364), (21, 14908996), (28, 11181747), (38, 8239182), (42, 7454498), (57, 5492788), (76, 4119591), (84, 3727249), (114, 2746394), (133, 2354052), (228, 1373197), (266, 1177026), (399, 784684), (532, 588513), (798, 392342), (1596, 196171)]