204216570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{5987}}^1$

素因数の和:6379

約数の個数: 48

約数和(自身を含む): 532452960

約数和(自身を除く): 328236390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 379, 758, 1137, 1895, 2274, 3411, 3790, 5685, 5987, 6822, 11370, 11974, 17055, 17961, 29935, 34110, 35922, 53883, 59870, 89805, 107766, 179610, 269415, 538830, 2269073, 4538146, 6807219, 11345365, 13614438, 20421657, 22690730, 34036095, 40843314, 68072190, 102108285, 204216570]

約数ペア:

[(1, 204216570), (2, 102108285), (3, 68072190), (5, 40843314), (6, 34036095), (9, 22690730), (10, 20421657), (15, 13614438), (18, 11345365), (30, 6807219), (45, 4538146), (90, 2269073), (379, 538830), (758, 269415), (1137, 179610), (1895, 107766), (2274, 89805), (3411, 59870), (3790, 53883), (5685, 35922), (5987, 34110), (6822, 29935), (11370, 17961), (11974, 17055)]