126304892

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 260524992

約数和(自身を除く): 134220100

約数列:

[1, 2, 4, 7, 14, 28, 61, 73, 122, 146, 244, 292, 427, 511, 854, 1013, 1022, 1708, 2026, 2044, 4052, 4453, 7091, 8906, 14182, 17812, 28364, 31171, 61793, 62342, 73949, 123586, 124684, 147898, 247172, 295796, 432551, 517643, 865102, 1035286, 1730204, 2070572, 4510889, 9021778, 18043556, 31576223, 63152446, 126304892]

約数ペア:

[(1, 126304892), (2, 63152446), (4, 31576223), (7, 18043556), (14, 9021778), (28, 4510889), (61, 2070572), (73, 1730204), (122, 1035286), (146, 865102), (244, 517643), (292, 432551), (427, 295796), (511, 247172), (854, 147898), (1013, 124684), (1022, 123586), (1708, 73949), (2026, 62342), (2044, 61793), (4052, 31171), (4453, 28364), (7091, 17812), (8906, 14182)]