207260432

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2909}}^1$

素因数の和:3051

約数の個数: 40

約数和(自身を含む): 413883480

約数和(自身を除く): 206623048

約数列:

[1, 2, 4, 8, 16, 61, 73, 122, 146, 244, 292, 488, 584, 976, 1168, 2909, 4453, 5818, 8906, 11636, 17812, 23272, 35624, 46544, 71248, 177449, 212357, 354898, 424714, 709796, 849428, 1419592, 1698856, 2839184, 3397712, 12953777, 25907554, 51815108, 103630216, 207260432]

約数ペア:

[(1, 207260432), (2, 103630216), (4, 51815108), (8, 25907554), (16, 12953777), (61, 3397712), (73, 2839184), (122, 1698856), (146, 1419592), (244, 849428), (292, 709796), (488, 424714), (584, 354898), (976, 212357), (1168, 177449), (2909, 71248), (4453, 46544), (5818, 35624), (8906, 23272), (11636, 17812)]