206548164

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 619315200

約数和(自身を除く): 412767036

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 31, 34, 36, 38, 51, 54, 57, 62, 68, 76, 93, 102, 108, 114, 124, 153, 171, 186, 191, 204, 228, 279, 306, 323, 342, 372, 382, 459, 513, 527, 558, 573, 589, 612, 646, 684, 764, 837, 918, 969, 1026, 1054, 1116, 1146, 1178, 1292, 1581, 1674, 1719, 1767, 1836, 1938, 2052, 2108, 2292, 2356, 2907, 3162, 3247, 3348, 3438, 3534, 3629, 3876, 4743, 5157, 5301, 5814, 5921, 6324, 6494, 6876, 7068, 7258, 8721, 9486, 9741, 10013, 10314, 10602, 10887, 11628, 11842, 12988, 14229, 14516, 15903, 17442, 17763, 18972, 19482, 20026, 20628, 21204, 21774, 23684, 28458, 29223, 30039, 31806, 32661, 34884, 35526, 38964, 40052, 43548, 53289, 56916, 58446, 60078, 61693, 63612, 65322, 71052, 87669, 90117, 97983, 100657, 106578, 112499, 116892, 120156, 123386, 130644, 159867, 175338, 180234, 185079, 195966, 201314, 213156, 224998, 246772, 270351, 301971, 319734, 337497, 350676, 360468, 370158, 391932, 402628, 449996, 540702, 555237, 603942, 639468, 674994, 740316, 905913, 1012491, 1081404, 1110474, 1207884, 1349988, 1665711, 1811826, 1912483, 2024982, 2220948, 2717739, 3037473, 3331422, 3623652, 3824966, 4049964, 5435478, 5737449, 6074946, 6662844, 7649932, 10870956, 11474898, 12149892, 17212347, 22949796, 34424694, 51637041, 68849388, 103274082, 206548164]

約数ペア:

[(1, 206548164), (2, 103274082), (3, 68849388), (4, 51637041), (6, 34424694), (9, 22949796), (12, 17212347), (17, 12149892), (18, 11474898), (19, 10870956), (27, 7649932), (31, 6662844), (34, 6074946), (36, 5737449), (38, 5435478), (51, 4049964), (54, 3824966), (57, 3623652), (62, 3331422), (68, 3037473), (76, 2717739), (93, 2220948), (102, 2024982), (108, 1912483), (114, 1811826), (124, 1665711), (153, 1349988), (171, 1207884), (186, 1110474), (191, 1081404), (204, 1012491), (228, 905913), (279, 740316), (306, 674994), (323, 639468), (342, 603942), (372, 555237), (382, 540702), (459, 449996), (513, 402628), (527, 391932), (558, 370158), (573, 360468), (589, 350676), (612, 337497), (646, 319734), (684, 301971), (764, 270351), (837, 246772), (918, 224998), (969, 213156), (1026, 201314), (1054, 195966), (1116, 185079), (1146, 180234), (1178, 175338), (1292, 159867), (1581, 130644), (1674, 123386), (1719, 120156), (1767, 116892), (1836, 112499), (1938, 106578), (2052, 100657), (2108, 97983), (2292, 90117), (2356, 87669), (2907, 71052), (3162, 65322), (3247, 63612), (3348, 61693), (3438, 60078), (3534, 58446), (3629, 56916), (3876, 53289), (4743, 43548), (5157, 40052), (5301, 38964), (5814, 35526), (5921, 34884), (6324, 32661), (6494, 31806), (6876, 30039), (7068, 29223), (7258, 28458), (8721, 23684), (9486, 21774), (9741, 21204), (10013, 20628), (10314, 20026), (10602, 19482), (10887, 18972), (11628, 17763), (11842, 17442), (12988, 15903), (14229, 14516)]