201893696

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{166031}}^1$

素因数の和:166062

約数の個数: 28

約数和(自身を含む): 421721280

約数和(自身を除く): 219827584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 166031, 332062, 664124, 1328248, 2656496, 3154589, 5312992, 6309178, 10625984, 12618356, 25236712, 50473424, 100946848, 201893696]

約数ペア:

[(1, 201893696), (2, 100946848), (4, 50473424), (8, 25236712), (16, 12618356), (19, 10625984), (32, 6309178), (38, 5312992), (64, 3154589), (76, 2656496), (152, 1328248), (304, 664124), (608, 332062), (1216, 166031)]