207935856

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{13009}}^1$

素因数の和:13063

約数の個数: 80

約数和(自身を含む): 613031200

約数和(自身を除く): 405095344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 13009, 15984, 26018, 39027, 52036, 78054, 104072, 117081, 156108, 208144, 234162, 312216, 351243, 468324, 481333, 624432, 702486, 936648, 962666, 1404972, 1443999, 1873296, 1925332, 2809944, 2887998, 3850664, 4331997, 5619888, 5775996, 7701328, 8663994, 11551992, 12995991, 17327988, 23103984, 25991982, 34655976, 51983964, 69311952, 103967928, 207935856]

約数ペア:

[(1, 207935856), (2, 103967928), (3, 69311952), (4, 51983964), (6, 34655976), (8, 25991982), (9, 23103984), (12, 17327988), (16, 12995991), (18, 11551992), (24, 8663994), (27, 7701328), (36, 5775996), (37, 5619888), (48, 4331997), (54, 3850664), (72, 2887998), (74, 2809944), (108, 1925332), (111, 1873296), (144, 1443999), (148, 1404972), (216, 962666), (222, 936648), (296, 702486), (333, 624432), (432, 481333), (444, 468324), (592, 351243), (666, 312216), (888, 234162), (999, 208144), (1332, 156108), (1776, 117081), (1998, 104072), (2664, 78054), (3996, 52036), (5328, 39027), (7992, 26018), (13009, 15984)]