114857728

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 243121536

約数和(自身を除く): 128263808

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 164, 248, 256, 328, 353, 496, 656, 706, 992, 1271, 1312, 1412, 1984, 2542, 2624, 2824, 3968, 5084, 5248, 5648, 7936, 10168, 10496, 10943, 11296, 14473, 20336, 21886, 22592, 28946, 40672, 43772, 45184, 57892, 81344, 87544, 90368, 115784, 162688, 175088, 231568, 325376, 350176, 448663, 463136, 700352, 897326, 926272, 1400704, 1794652, 1852544, 2801408, 3589304, 3705088, 7178608, 14357216, 28714432, 57428864, 114857728]

約数ペア:

[(1, 114857728), (2, 57428864), (4, 28714432), (8, 14357216), (16, 7178608), (31, 3705088), (32, 3589304), (41, 2801408), (62, 1852544), (64, 1794652), (82, 1400704), (124, 926272), (128, 897326), (164, 700352), (248, 463136), (256, 448663), (328, 350176), (353, 325376), (496, 231568), (656, 175088), (706, 162688), (992, 115784), (1271, 90368), (1312, 87544), (1412, 81344), (1984, 57892), (2542, 45184), (2624, 43772), (2824, 40672), (3968, 28946), (5084, 22592), (5248, 21886), (5648, 20336), (7936, 14473), (10168, 11296), (10496, 10943)]