205657008

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1$

素因数の和:890

約数の個数: 80

約数和(自身を含む): 546393600

約数和(自身を除く): 340736592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 101, 118, 177, 202, 236, 303, 354, 404, 472, 606, 708, 719, 808, 944, 1212, 1416, 1438, 1616, 2157, 2424, 2832, 2876, 4314, 4848, 5752, 5959, 8628, 11504, 11918, 17256, 17877, 23836, 34512, 35754, 42421, 47672, 71508, 72619, 84842, 95344, 127263, 143016, 145238, 169684, 217857, 254526, 286032, 290476, 339368, 435714, 509052, 580952, 678736, 871428, 1018104, 1161904, 1742856, 2036208, 3485712, 4284521, 8569042, 12853563, 17138084, 25707126, 34276168, 51414252, 68552336, 102828504, 205657008]

約数ペア:

[(1, 205657008), (2, 102828504), (3, 68552336), (4, 51414252), (6, 34276168), (8, 25707126), (12, 17138084), (16, 12853563), (24, 8569042), (48, 4284521), (59, 3485712), (101, 2036208), (118, 1742856), (177, 1161904), (202, 1018104), (236, 871428), (303, 678736), (354, 580952), (404, 509052), (472, 435714), (606, 339368), (708, 290476), (719, 286032), (808, 254526), (944, 217857), (1212, 169684), (1416, 145238), (1438, 143016), (1616, 127263), (2157, 95344), (2424, 84842), (2832, 72619), (2876, 71508), (4314, 47672), (4848, 42421), (5752, 35754), (5959, 34512), (8628, 23836), (11504, 17877), (11918, 17256)]