221066064

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1230

約数の個数: 160

約数和(自身を含む): 697574400

約数和(自身を除く): 476508336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 108, 114, 138, 144, 152, 171, 184, 207, 216, 228, 276, 304, 342, 368, 414, 432, 437, 456, 513, 552, 621, 684, 828, 874, 912, 1026, 1104, 1171, 1242, 1311, 1368, 1656, 1748, 2052, 2342, 2484, 2622, 2736, 3312, 3496, 3513, 3933, 4104, 4684, 4968, 5244, 6992, 7026, 7866, 8208, 9368, 9936, 10488, 10539, 11799, 14052, 15732, 18736, 20976, 21078, 22249, 23598, 26933, 28104, 31464, 31617, 42156, 44498, 47196, 53866, 56208, 62928, 63234, 66747, 80799, 84312, 88996, 94392, 107732, 126468, 133494, 161598, 168624, 177992, 188784, 200241, 215464, 242397, 252936, 266988, 323196, 355984, 400482, 430928, 484794, 505872, 511727, 533976, 600723, 646392, 727191, 800964, 969588, 1023454, 1067952, 1201446, 1292784, 1454382, 1535181, 1601928, 1939176, 2046908, 2402892, 2908764, 3070362, 3203856, 3878352, 4093816, 4605543, 4805784, 5817528, 6140724, 8187632, 9211086, 9611568, 11635056, 12281448, 13816629, 18422172, 24562896, 27633258, 36844344, 55266516, 73688688, 110533032, 221066064]

約数ペア:

[(1, 221066064), (2, 110533032), (3, 73688688), (4, 55266516), (6, 36844344), (8, 27633258), (9, 24562896), (12, 18422172), (16, 13816629), (18, 12281448), (19, 11635056), (23, 9611568), (24, 9211086), (27, 8187632), (36, 6140724), (38, 5817528), (46, 4805784), (48, 4605543), (54, 4093816), (57, 3878352), (69, 3203856), (72, 3070362), (76, 2908764), (92, 2402892), (108, 2046908), (114, 1939176), (138, 1601928), (144, 1535181), (152, 1454382), (171, 1292784), (184, 1201446), (207, 1067952), (216, 1023454), (228, 969588), (276, 800964), (304, 727191), (342, 646392), (368, 600723), (414, 533976), (432, 511727), (437, 505872), (456, 484794), (513, 430928), (552, 400482), (621, 355984), (684, 323196), (828, 266988), (874, 252936), (912, 242397), (1026, 215464), (1104, 200241), (1171, 188784), (1242, 177992), (1311, 168624), (1368, 161598), (1656, 133494), (1748, 126468), (2052, 107732), (2342, 94392), (2484, 88996), (2622, 84312), (2736, 80799), (3312, 66747), (3496, 63234), (3513, 62928), (3933, 56208), (4104, 53866), (4684, 47196), (4968, 44498), (5244, 42156), (6992, 31617), (7026, 31464), (7866, 28104), (8208, 26933), (9368, 23598), (9936, 22249), (10488, 21078), (10539, 20976), (11799, 18736), (14052, 15732)]