210606912

素因数分解:

$2^6\times 3^3\times {\mathrm{307}}^1\times {\mathrm{397}}^1$

素因数の和:725

約数の個数: 112

約数和(自身を含む): 622726720

約数和(自身を除く): 412119808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 307, 397, 432, 576, 614, 794, 864, 921, 1191, 1228, 1588, 1728, 1842, 2382, 2456, 2763, 3176, 3573, 3684, 4764, 4912, 5526, 6352, 7146, 7368, 8289, 9528, 9824, 10719, 11052, 12704, 14292, 14736, 16578, 19056, 19648, 21438, 22104, 25408, 28584, 29472, 33156, 38112, 42876, 44208, 57168, 58944, 66312, 76224, 85752, 88416, 114336, 121879, 132624, 171504, 176832, 228672, 243758, 265248, 343008, 365637, 487516, 530496, 686016, 731274, 975032, 1096911, 1462548, 1950064, 2193822, 2925096, 3290733, 3900128, 4387644, 5850192, 6581466, 7800256, 8775288, 11700384, 13162932, 17550576, 23400768, 26325864, 35101152, 52651728, 70202304, 105303456, 210606912]

約数ペア:

[(1, 210606912), (2, 105303456), (3, 70202304), (4, 52651728), (6, 35101152), (8, 26325864), (9, 23400768), (12, 17550576), (16, 13162932), (18, 11700384), (24, 8775288), (27, 7800256), (32, 6581466), (36, 5850192), (48, 4387644), (54, 3900128), (64, 3290733), (72, 2925096), (96, 2193822), (108, 1950064), (144, 1462548), (192, 1096911), (216, 975032), (288, 731274), (307, 686016), (397, 530496), (432, 487516), (576, 365637), (614, 343008), (794, 265248), (864, 243758), (921, 228672), (1191, 176832), (1228, 171504), (1588, 132624), (1728, 121879), (1842, 114336), (2382, 88416), (2456, 85752), (2763, 76224), (3176, 66312), (3573, 58944), (3684, 57168), (4764, 44208), (4912, 42876), (5526, 38112), (6352, 33156), (7146, 29472), (7368, 28584), (8289, 25408), (9528, 22104), (9824, 21438), (10719, 19648), (11052, 19056), (12704, 16578), (14292, 14736)]