205406496

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{7669}}^1$

素因数の和:7719

約数の個数: 96

約数和(自身を含む): 618508800

約数和(自身を除く): 413102304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 7669, 8928, 13392, 15338, 23007, 26784, 30676, 46014, 61352, 69021, 92028, 122704, 138042, 184056, 207063, 237739, 245408, 276084, 368112, 414126, 475478, 552168, 713217, 736224, 828252, 950956, 1104336, 1426434, 1656504, 1901912, 2139651, 2208672, 2852868, 3313008, 3803824, 4279302, 5705736, 6418953, 6626016, 7607648, 8558604, 11411472, 12837906, 17117208, 22822944, 25675812, 34234416, 51351624, 68468832, 102703248, 205406496]

約数ペア:

[(1, 205406496), (2, 102703248), (3, 68468832), (4, 51351624), (6, 34234416), (8, 25675812), (9, 22822944), (12, 17117208), (16, 12837906), (18, 11411472), (24, 8558604), (27, 7607648), (31, 6626016), (32, 6418953), (36, 5705736), (48, 4279302), (54, 3803824), (62, 3313008), (72, 2852868), (93, 2208672), (96, 2139651), (108, 1901912), (124, 1656504), (144, 1426434), (186, 1104336), (216, 950956), (248, 828252), (279, 736224), (288, 713217), (372, 552168), (432, 475478), (496, 414126), (558, 368112), (744, 276084), (837, 245408), (864, 237739), (992, 207063), (1116, 184056), (1488, 138042), (1674, 122704), (2232, 92028), (2976, 69021), (3348, 61352), (4464, 46014), (6696, 30676), (7669, 26784), (8928, 23007), (13392, 15338)]