196413168

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{37}}^2\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 180

約数和(自身を含む): 616569912

約数和(自身を除く): 420156744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 56, 61, 74, 84, 98, 111, 112, 122, 147, 148, 168, 183, 196, 222, 244, 259, 294, 296, 336, 366, 392, 427, 444, 488, 518, 588, 592, 732, 777, 784, 854, 888, 976, 1036, 1176, 1281, 1369, 1464, 1554, 1708, 1776, 1813, 2072, 2257, 2352, 2562, 2738, 2928, 2989, 3108, 3416, 3626, 4107, 4144, 4514, 5124, 5439, 5476, 5978, 6216, 6771, 6832, 7252, 8214, 8967, 9028, 9583, 10248, 10878, 10952, 11956, 12432, 13542, 14504, 15799, 16428, 17934, 18056, 19166, 20496, 21756, 21904, 23912, 27084, 28749, 29008, 31598, 32856, 35868, 36112, 38332, 43512, 47397, 47824, 54168, 57498, 63196, 65712, 67081, 71736, 76664, 83509, 87024, 94794, 108336, 110593, 114996, 126392, 134162, 143472, 153328, 167018, 189588, 201243, 221186, 229992, 250527, 252784, 268324, 331779, 334036, 379176, 402486, 442372, 459984, 501054, 536648, 584563, 663558, 668072, 758352, 804972, 884744, 1002108, 1073296, 1169126, 1327116, 1336144, 1609944, 1753689, 1769488, 2004216, 2338252, 2654232, 3219888, 3507378, 4008432, 4091941, 4676504, 5308464, 7014756, 8183882, 9353008, 12275823, 14029512, 16367764, 24551646, 28059024, 32735528, 49103292, 65471056, 98206584, 196413168]

約数ペア:

[(1, 196413168), (2, 98206584), (3, 65471056), (4, 49103292), (6, 32735528), (7, 28059024), (8, 24551646), (12, 16367764), (14, 14029512), (16, 12275823), (21, 9353008), (24, 8183882), (28, 7014756), (37, 5308464), (42, 4676504), (48, 4091941), (49, 4008432), (56, 3507378), (61, 3219888), (74, 2654232), (84, 2338252), (98, 2004216), (111, 1769488), (112, 1753689), (122, 1609944), (147, 1336144), (148, 1327116), (168, 1169126), (183, 1073296), (196, 1002108), (222, 884744), (244, 804972), (259, 758352), (294, 668072), (296, 663558), (336, 584563), (366, 536648), (392, 501054), (427, 459984), (444, 442372), (488, 402486), (518, 379176), (588, 334036), (592, 331779), (732, 268324), (777, 252784), (784, 250527), (854, 229992), (888, 221186), (976, 201243), (1036, 189588), (1176, 167018), (1281, 153328), (1369, 143472), (1464, 134162), (1554, 126392), (1708, 114996), (1776, 110593), (1813, 108336), (2072, 94794), (2257, 87024), (2352, 83509), (2562, 76664), (2738, 71736), (2928, 67081), (2989, 65712), (3108, 63196), (3416, 57498), (3626, 54168), (4107, 47824), (4144, 47397), (4514, 43512), (5124, 38332), (5439, 36112), (5476, 35868), (5978, 32856), (6216, 31598), (6771, 29008), (6832, 28749), (7252, 27084), (8214, 23912), (8967, 21904), (9028, 21756), (9583, 20496), (10248, 19166), (10878, 18056), (10952, 17934), (11956, 16428), (12432, 15799), (13542, 14504)]