99456160

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15161}}^1$

素因数の和:15217

約数の個数: 48

約数和(自身を含む): 240711912

約数和(自身を除く): 141255752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 15161, 30322, 60644, 75805, 121288, 151610, 242576, 303220, 485152, 606440, 621601, 1212880, 1243202, 2425760, 2486404, 3108005, 4972808, 6216010, 9945616, 12432020, 19891232, 24864040, 49728080, 99456160]

約数ペア:

[(1, 99456160), (2, 49728080), (4, 24864040), (5, 19891232), (8, 12432020), (10, 9945616), (16, 6216010), (20, 4972808), (32, 3108005), (40, 2486404), (41, 2425760), (80, 1243202), (82, 1212880), (160, 621601), (164, 606440), (205, 485152), (328, 303220), (410, 242576), (656, 151610), (820, 121288), (1312, 75805), (1640, 60644), (3280, 30322), (6560, 15161)]