236261872

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:207

約数の個数: 160

約数和(自身を含む): 602532864

約数和(自身を除く): 366270992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 71, 73, 74, 77, 88, 112, 142, 146, 148, 154, 176, 259, 284, 292, 296, 308, 407, 497, 511, 518, 568, 584, 592, 616, 781, 803, 814, 994, 1022, 1036, 1136, 1168, 1232, 1562, 1606, 1628, 1988, 2044, 2072, 2627, 2701, 2849, 3124, 3212, 3256, 3976, 4088, 4144, 5183, 5254, 5402, 5467, 5621, 5698, 6248, 6424, 6512, 7952, 8176, 10366, 10508, 10804, 10934, 11242, 11396, 12496, 12848, 18389, 18907, 20732, 21016, 21608, 21868, 22484, 22792, 28897, 29711, 36281, 36778, 37814, 41464, 42032, 43216, 43736, 44968, 45584, 57013, 57794, 59422, 72562, 73556, 75628, 82928, 87472, 89936, 114026, 115588, 118844, 145124, 147112, 151256, 191771, 202279, 207977, 228052, 231176, 237688, 290248, 294224, 302512, 383542, 399091, 404558, 415954, 456104, 462352, 475376, 580496, 767084, 798182, 809116, 831908, 912208, 1342397, 1534168, 1596364, 1618232, 1663816, 2109481, 2684794, 3068336, 3192728, 3236464, 3327632, 4218962, 5369588, 6385456, 8437924, 10739176, 14766367, 16875848, 21478352, 29532734, 33751696, 59065468, 118130936, 236261872]

約数ペア:

[(1, 236261872), (2, 118130936), (4, 59065468), (7, 33751696), (8, 29532734), (11, 21478352), (14, 16875848), (16, 14766367), (22, 10739176), (28, 8437924), (37, 6385456), (44, 5369588), (56, 4218962), (71, 3327632), (73, 3236464), (74, 3192728), (77, 3068336), (88, 2684794), (112, 2109481), (142, 1663816), (146, 1618232), (148, 1596364), (154, 1534168), (176, 1342397), (259, 912208), (284, 831908), (292, 809116), (296, 798182), (308, 767084), (407, 580496), (497, 475376), (511, 462352), (518, 456104), (568, 415954), (584, 404558), (592, 399091), (616, 383542), (781, 302512), (803, 294224), (814, 290248), (994, 237688), (1022, 231176), (1036, 228052), (1136, 207977), (1168, 202279), (1232, 191771), (1562, 151256), (1606, 147112), (1628, 145124), (1988, 118844), (2044, 115588), (2072, 114026), (2627, 89936), (2701, 87472), (2849, 82928), (3124, 75628), (3212, 73556), (3256, 72562), (3976, 59422), (4088, 57794), (4144, 57013), (5183, 45584), (5254, 44968), (5402, 43736), (5467, 43216), (5621, 42032), (5698, 41464), (6248, 37814), (6424, 36778), (6512, 36281), (7952, 29711), (8176, 28897), (10366, 22792), (10508, 22484), (10804, 21868), (10934, 21608), (11242, 21016), (11396, 20732), (12496, 18907), (12848, 18389)]