200686896

素因数分解:

$2^4\times 3^5\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:821

約数の個数: 120

約数和(自身を含む): 591462144

約数和(自身を除く): 390775248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 243, 284, 324, 426, 432, 486, 568, 639, 648, 727, 852, 972, 1136, 1278, 1296, 1454, 1704, 1917, 1944, 2181, 2556, 2908, 3408, 3834, 3888, 4362, 5112, 5751, 5816, 6543, 7668, 8724, 10224, 11502, 11632, 13086, 15336, 17253, 17448, 19629, 23004, 26172, 30672, 34506, 34896, 39258, 46008, 51617, 52344, 58887, 69012, 78516, 92016, 103234, 104688, 117774, 138024, 154851, 157032, 176661, 206468, 235548, 276048, 309702, 314064, 353322, 412936, 464553, 471096, 619404, 706644, 825872, 929106, 942192, 1238808, 1393659, 1413288, 1858212, 2477616, 2787318, 2826576, 3716424, 4180977, 5574636, 7432848, 8361954, 11149272, 12542931, 16723908, 22298544, 25085862, 33447816, 50171724, 66895632, 100343448, 200686896]

約数ペア:

[(1, 200686896), (2, 100343448), (3, 66895632), (4, 50171724), (6, 33447816), (8, 25085862), (9, 22298544), (12, 16723908), (16, 12542931), (18, 11149272), (24, 8361954), (27, 7432848), (36, 5574636), (48, 4180977), (54, 3716424), (71, 2826576), (72, 2787318), (81, 2477616), (108, 1858212), (142, 1413288), (144, 1393659), (162, 1238808), (213, 942192), (216, 929106), (243, 825872), (284, 706644), (324, 619404), (426, 471096), (432, 464553), (486, 412936), (568, 353322), (639, 314064), (648, 309702), (727, 276048), (852, 235548), (972, 206468), (1136, 176661), (1278, 157032), (1296, 154851), (1454, 138024), (1704, 117774), (1917, 104688), (1944, 103234), (2181, 92016), (2556, 78516), (2908, 69012), (3408, 58887), (3834, 52344), (3888, 51617), (4362, 46008), (5112, 39258), (5751, 34896), (5816, 34506), (6543, 30672), (7668, 26172), (8724, 23004), (10224, 19629), (11502, 17448), (11632, 17253), (13086, 15336)]