207460928

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6151}}^1$

素因数の和:6211

約数の個数: 56

約数和(自身を含む): 450031104

約数和(自身を除く): 242570176

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 6151, 8432, 12302, 16864, 24604, 33728, 49208, 98416, 104567, 190681, 196832, 209134, 381362, 393664, 418268, 762724, 836536, 1525448, 1673072, 3050896, 3241577, 3346144, 6101792, 6483154, 6692288, 12203584, 12966308, 25932616, 51865232, 103730464, 207460928]

約数ペア:

[(1, 207460928), (2, 103730464), (4, 51865232), (8, 25932616), (16, 12966308), (17, 12203584), (31, 6692288), (32, 6483154), (34, 6101792), (62, 3346144), (64, 3241577), (68, 3050896), (124, 1673072), (136, 1525448), (248, 836536), (272, 762724), (496, 418268), (527, 393664), (544, 381362), (992, 209134), (1054, 196832), (1088, 190681), (1984, 104567), (2108, 98416), (4216, 49208), (6151, 33728), (8432, 24604), (12302, 16864)]