208182528

素因数分解:

$2^8\times 3^3\times {\mathrm{30119}}^1$

素因数の和:30144

約数の個数: 72

約数和(自身を含む): 615652800

約数和(自身を除く): 407470272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 30119, 60238, 90357, 120476, 180714, 240952, 271071, 361428, 481904, 542142, 722856, 813213, 963808, 1084284, 1445712, 1626426, 1927616, 2168568, 2891424, 3252852, 3855232, 4337136, 5782848, 6505704, 7710464, 8674272, 11565696, 13011408, 17348544, 23131392, 26022816, 34697088, 52045632, 69394176, 104091264, 208182528]

約数ペア:

[(1, 208182528), (2, 104091264), (3, 69394176), (4, 52045632), (6, 34697088), (8, 26022816), (9, 23131392), (12, 17348544), (16, 13011408), (18, 11565696), (24, 8674272), (27, 7710464), (32, 6505704), (36, 5782848), (48, 4337136), (54, 3855232), (64, 3252852), (72, 2891424), (96, 2168568), (108, 1927616), (128, 1626426), (144, 1445712), (192, 1084284), (216, 963808), (256, 813213), (288, 722856), (384, 542142), (432, 481904), (576, 361428), (768, 271071), (864, 240952), (1152, 180714), (1728, 120476), (2304, 90357), (3456, 60238), (6912, 30119)]