202836610088

素因数分解:

$2^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{439}}^1\times {\mathrm{20173}}^1$

素因数の和:21034

約数の個数: 64

約数和(自身を含む): 436726752000

約数和(自身を除く): 233890141912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 409, 439, 818, 878, 1636, 1756, 2863, 3073, 3272, 3512, 5726, 6146, 11452, 12292, 20173, 22904, 24584, 40346, 80692, 141211, 161384, 179551, 282422, 359102, 564844, 718204, 1129688, 1256857, 1436408, 2513714, 5027428, 8250757, 8855947, 10054856, 16501514, 17711894, 33003028, 35423788, 57755299, 61991629, 66006056, 70847576, 115510598, 123983258, 231021196, 247966516, 462042392, 495933032, 3622082323, 7244164646, 14488329292, 25354576261, 28976658584, 50709152522, 101418305044, 202836610088]

約数ペア:

[(1, 202836610088), (2, 101418305044), (4, 50709152522), (7, 28976658584), (8, 25354576261), (14, 14488329292), (28, 7244164646), (56, 3622082323), (409, 495933032), (439, 462042392), (818, 247966516), (878, 231021196), (1636, 123983258), (1756, 115510598), (2863, 70847576), (3073, 66006056), (3272, 61991629), (3512, 57755299), (5726, 35423788), (6146, 33003028), (11452, 17711894), (12292, 16501514), (20173, 10054856), (22904, 8855947), (24584, 8250757), (40346, 5027428), (80692, 2513714), (141211, 1436408), (161384, 1256857), (179551, 1129688), (282422, 718204), (359102, 564844)]