108885808

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1427}}^1$

素因数の和:1705

約数の個数: 40

約数和(自身を含む): 223110720

約数和(自身を除く): 114224912

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 251, 304, 502, 1004, 1427, 2008, 2854, 4016, 4769, 5708, 9538, 11416, 19076, 22832, 27113, 38152, 54226, 76304, 108452, 216904, 358177, 433808, 716354, 1432708, 2865416, 5730832, 6805363, 13610726, 27221452, 54442904, 108885808]

約数ペア:

[(1, 108885808), (2, 54442904), (4, 27221452), (8, 13610726), (16, 6805363), (19, 5730832), (38, 2865416), (76, 1432708), (152, 716354), (251, 433808), (304, 358177), (502, 216904), (1004, 108452), (1427, 76304), (2008, 54226), (2854, 38152), (4016, 27113), (4769, 22832), (5708, 19076), (9538, 11416)]