200401112

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{19709}}^1$

素因数の和:19787

約数の個数: 32

約数和(自身を含む): 397353600

約数和(自身を除く): 196952488

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 10168, 19709, 39418, 78836, 157672, 610979, 808069, 1221958, 1616138, 2443916, 3232276, 4887832, 6464552, 25050139, 50100278, 100200556, 200401112]

約数ペア:

[(1, 200401112), (2, 100200556), (4, 50100278), (8, 25050139), (31, 6464552), (41, 4887832), (62, 3232276), (82, 2443916), (124, 1616138), (164, 1221958), (248, 808069), (328, 610979), (1271, 157672), (2542, 78836), (5084, 39418), (10168, 19709)]