202032168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 578793600

約数和(自身を除く): 376761432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 173, 197, 228, 247, 312, 346, 394, 456, 494, 519, 591, 692, 741, 788, 988, 1038, 1182, 1384, 1482, 1576, 1976, 2076, 2249, 2364, 2561, 2964, 3287, 3743, 4152, 4498, 4728, 5122, 5928, 6574, 6747, 7486, 7683, 8996, 9861, 10244, 11229, 13148, 13494, 14972, 15366, 17992, 19722, 20488, 22458, 26296, 26988, 29944, 30732, 34081, 39444, 42731, 44916, 48659, 53976, 61464, 68162, 78888, 85462, 89832, 97318, 102243, 128193, 136324, 145977, 170924, 194636, 204486, 256386, 272648, 291954, 341848, 389272, 408972, 443053, 512772, 583908, 647539, 817944, 886106, 1025544, 1167816, 1295078, 1329159, 1772212, 1942617, 2590156, 2658318, 3544424, 3885234, 5180312, 5316636, 7770468, 8418007, 10633272, 15540936, 16836014, 25254021, 33672028, 50508042, 67344056, 101016084, 202032168]

約数ペア:

[(1, 202032168), (2, 101016084), (3, 67344056), (4, 50508042), (6, 33672028), (8, 25254021), (12, 16836014), (13, 15540936), (19, 10633272), (24, 8418007), (26, 7770468), (38, 5316636), (39, 5180312), (52, 3885234), (57, 3544424), (76, 2658318), (78, 2590156), (104, 1942617), (114, 1772212), (152, 1329159), (156, 1295078), (173, 1167816), (197, 1025544), (228, 886106), (247, 817944), (312, 647539), (346, 583908), (394, 512772), (456, 443053), (494, 408972), (519, 389272), (591, 341848), (692, 291954), (741, 272648), (788, 256386), (988, 204486), (1038, 194636), (1182, 170924), (1384, 145977), (1482, 136324), (1576, 128193), (1976, 102243), (2076, 97318), (2249, 89832), (2364, 85462), (2561, 78888), (2964, 68162), (3287, 61464), (3743, 53976), (4152, 48659), (4498, 44916), (4728, 42731), (5122, 39444), (5928, 34081), (6574, 30732), (6747, 29944), (7486, 26988), (7683, 26296), (8996, 22458), (9861, 20488), (10244, 19722), (11229, 17992), (13148, 15366), (13494, 14972)]