214124664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:661

約数の個数: 128

約数和(自身を含む): 613992960

約数和(自身を除く): 399868296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 53, 69, 78, 92, 104, 106, 138, 156, 159, 184, 212, 276, 299, 312, 318, 424, 552, 563, 598, 636, 689, 897, 1126, 1196, 1219, 1272, 1378, 1689, 1794, 2067, 2252, 2392, 2438, 2756, 3378, 3588, 3657, 4134, 4504, 4876, 5512, 6756, 7176, 7314, 7319, 8268, 9752, 12949, 13512, 14628, 14638, 15847, 16536, 21957, 25898, 29256, 29276, 29839, 31694, 38847, 43914, 47541, 51796, 58552, 59678, 63388, 77694, 87828, 89517, 95082, 103592, 119356, 126776, 155388, 168337, 175656, 179034, 190164, 238712, 310776, 336674, 358068, 380328, 387907, 505011, 673348, 686297, 716136, 775814, 1010022, 1163721, 1346696, 1372594, 1551628, 2020044, 2058891, 2327442, 2745188, 3103256, 4040088, 4117782, 4654884, 5490376, 8235564, 8921861, 9309768, 16471128, 17843722, 26765583, 35687444, 53531166, 71374888, 107062332, 214124664]

約数ペア:

[(1, 214124664), (2, 107062332), (3, 71374888), (4, 53531166), (6, 35687444), (8, 26765583), (12, 17843722), (13, 16471128), (23, 9309768), (24, 8921861), (26, 8235564), (39, 5490376), (46, 4654884), (52, 4117782), (53, 4040088), (69, 3103256), (78, 2745188), (92, 2327442), (104, 2058891), (106, 2020044), (138, 1551628), (156, 1372594), (159, 1346696), (184, 1163721), (212, 1010022), (276, 775814), (299, 716136), (312, 686297), (318, 673348), (424, 505011), (552, 387907), (563, 380328), (598, 358068), (636, 336674), (689, 310776), (897, 238712), (1126, 190164), (1196, 179034), (1219, 175656), (1272, 168337), (1378, 155388), (1689, 126776), (1794, 119356), (2067, 103592), (2252, 95082), (2392, 89517), (2438, 87828), (2756, 77694), (3378, 63388), (3588, 59678), (3657, 58552), (4134, 51796), (4504, 47541), (4876, 43914), (5512, 38847), (6756, 31694), (7176, 29839), (7314, 29276), (7319, 29256), (8268, 25898), (9752, 21957), (12949, 16536), (13512, 15847), (14628, 14638)]