197928432

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4597}}^1$

素因数の和:4647

約数の個数: 120

約数和(自身を含む): 622605984

約数和(自身を除く): 424677552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2392, 2691, 3312, 3588, 4597, 4784, 5382, 7176, 9194, 10764, 13791, 14352, 18388, 21528, 27582, 36776, 41373, 43056, 55164, 59761, 73552, 82746, 105731, 110328, 119522, 165492, 179283, 211462, 220656, 239044, 317193, 330984, 358566, 422924, 478088, 537849, 634386, 661968, 717132, 845848, 951579, 956176, 1075698, 1268772, 1374503, 1434264, 1691696, 1903158, 2151396, 2537544, 2749006, 2868528, 3806316, 4123509, 4302792, 5075088, 5498012, 7612632, 8247018, 8605584, 10996024, 12370527, 15225264, 16494036, 21992048, 24741054, 32988072, 49482108, 65976144, 98964216, 197928432]

約数ペア:

[(1, 197928432), (2, 98964216), (3, 65976144), (4, 49482108), (6, 32988072), (8, 24741054), (9, 21992048), (12, 16494036), (13, 15225264), (16, 12370527), (18, 10996024), (23, 8605584), (24, 8247018), (26, 7612632), (36, 5498012), (39, 5075088), (46, 4302792), (48, 4123509), (52, 3806316), (69, 2868528), (72, 2749006), (78, 2537544), (92, 2151396), (104, 1903158), (117, 1691696), (138, 1434264), (144, 1374503), (156, 1268772), (184, 1075698), (207, 956176), (208, 951579), (234, 845848), (276, 717132), (299, 661968), (312, 634386), (368, 537849), (414, 478088), (468, 422924), (552, 358566), (598, 330984), (624, 317193), (828, 239044), (897, 220656), (936, 211462), (1104, 179283), (1196, 165492), (1656, 119522), (1794, 110328), (1872, 105731), (2392, 82746), (2691, 73552), (3312, 59761), (3588, 55164), (4597, 43056), (4784, 41373), (5382, 36776), (7176, 27582), (9194, 21528), (10764, 18388), (13791, 14352)]