210620343368

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1\times {\mathrm{9769}}^1$

素因数の和:10254

約数の個数: 64

約数和(自身を含む): 404548344000

約数和(自身を除く): 193928000632

約数列:

[1, 2, 4, 8, 89, 107, 178, 214, 283, 356, 428, 566, 712, 856, 1132, 2264, 9523, 9769, 19046, 19538, 25187, 30281, 38092, 39076, 50374, 60562, 76184, 78152, 100748, 121124, 201496, 242248, 869441, 1045283, 1738882, 2090566, 2695009, 2764627, 3477764, 4181132, 5390018, 5529254, 6955528, 8362264, 10780036, 11058508, 21560072, 22117016, 93030187, 186060374, 246051803, 295815089, 372120748, 492103606, 591630178, 744241496, 984207212, 1183260356, 1968414424, 2366520712, 26327542921, 52655085842, 105310171684, 210620343368]

約数ペア:

[(1, 210620343368), (2, 105310171684), (4, 52655085842), (8, 26327542921), (89, 2366520712), (107, 1968414424), (178, 1183260356), (214, 984207212), (283, 744241496), (356, 591630178), (428, 492103606), (566, 372120748), (712, 295815089), (856, 246051803), (1132, 186060374), (2264, 93030187), (9523, 22117016), (9769, 21560072), (19046, 11058508), (19538, 10780036), (25187, 8362264), (30281, 6955528), (38092, 5529254), (39076, 5390018), (50374, 4181132), (60562, 3477764), (76184, 2764627), (78152, 2695009), (100748, 2090566), (121124, 1738882), (201496, 1045283), (242248, 869441)]