212595984

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{50909}}^1$

素因数の和:50952

約数の個数: 60

約数和(自身を含む): 615501900

約数和(自身を除く): 402905916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 50909, 101818, 152727, 203636, 305454, 407272, 458181, 610908, 814544, 916362, 1221816, 1476361, 1832724, 2443632, 2952722, 3665448, 4429083, 5905444, 7330896, 8858166, 11810888, 13287249, 17716332, 23621776, 26574498, 35432664, 53148996, 70865328, 106297992, 212595984]

約数ペア:

[(1, 212595984), (2, 106297992), (3, 70865328), (4, 53148996), (6, 35432664), (8, 26574498), (9, 23621776), (12, 17716332), (16, 13287249), (18, 11810888), (24, 8858166), (29, 7330896), (36, 5905444), (48, 4429083), (58, 3665448), (72, 2952722), (87, 2443632), (116, 1832724), (144, 1476361), (174, 1221816), (232, 916362), (261, 814544), (348, 610908), (464, 458181), (522, 407272), (696, 305454), (1044, 203636), (1392, 152727), (2088, 101818), (4176, 50909)]