189143328

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:911

約数の個数: 144

約数和(自身を含む): 575134560

約数和(自身を除く): 385991232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 121, 132, 152, 176, 209, 228, 242, 264, 304, 352, 363, 418, 456, 484, 528, 608, 627, 726, 836, 857, 912, 968, 1056, 1254, 1452, 1672, 1714, 1824, 1936, 2299, 2508, 2571, 2904, 3344, 3428, 3872, 4598, 5016, 5142, 5808, 6688, 6856, 6897, 9196, 9427, 10032, 10284, 11616, 13712, 13794, 16283, 18392, 18854, 20064, 20568, 27424, 27588, 28281, 32566, 36784, 37708, 41136, 48849, 55176, 56562, 65132, 73568, 75416, 82272, 97698, 103697, 110352, 113124, 130264, 150832, 179113, 195396, 207394, 220704, 226248, 260528, 301664, 311091, 358226, 390792, 414788, 452496, 521056, 537339, 622182, 716452, 781584, 829576, 904992, 1074678, 1244364, 1432904, 1563168, 1659152, 1970243, 2149356, 2488728, 2865808, 3318304, 3940486, 4298712, 4977456, 5731616, 5910729, 7880972, 8597424, 9954912, 11821458, 15761944, 17194848, 23642916, 31523888, 47285832, 63047776, 94571664, 189143328]

約数ペア:

[(1, 189143328), (2, 94571664), (3, 63047776), (4, 47285832), (6, 31523888), (8, 23642916), (11, 17194848), (12, 15761944), (16, 11821458), (19, 9954912), (22, 8597424), (24, 7880972), (32, 5910729), (33, 5731616), (38, 4977456), (44, 4298712), (48, 3940486), (57, 3318304), (66, 2865808), (76, 2488728), (88, 2149356), (96, 1970243), (114, 1659152), (121, 1563168), (132, 1432904), (152, 1244364), (176, 1074678), (209, 904992), (228, 829576), (242, 781584), (264, 716452), (304, 622182), (352, 537339), (363, 521056), (418, 452496), (456, 414788), (484, 390792), (528, 358226), (608, 311091), (627, 301664), (726, 260528), (836, 226248), (857, 220704), (912, 207394), (968, 195396), (1056, 179113), (1254, 150832), (1452, 130264), (1672, 113124), (1714, 110352), (1824, 103697), (1936, 97698), (2299, 82272), (2508, 75416), (2571, 73568), (2904, 65132), (3344, 56562), (3428, 55176), (3872, 48849), (4598, 41136), (5016, 37708), (5142, 36784), (5808, 32566), (6688, 28281), (6856, 27588), (6897, 27424), (9196, 20568), (9427, 20064), (10032, 18854), (10284, 18392), (11616, 16283), (13712, 13794)]