193361808

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 120

約数和(自身を含む): 542697408

約数和(自身を除く): 349335600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 204, 212, 263, 272, 289, 318, 408, 424, 526, 578, 636, 789, 816, 848, 867, 901, 1052, 1156, 1272, 1578, 1734, 1802, 2104, 2312, 2544, 2703, 3156, 3468, 3604, 4208, 4471, 4624, 5406, 6312, 6936, 7208, 8942, 10812, 12624, 13413, 13872, 13939, 14416, 15317, 17884, 21624, 26826, 27878, 30634, 35768, 41817, 43248, 45951, 53652, 55756, 61268, 71536, 76007, 83634, 91902, 107304, 111512, 122536, 152014, 167268, 183804, 214608, 223024, 228021, 236963, 245072, 304028, 334536, 367608, 456042, 473926, 608056, 669072, 710889, 735216, 912084, 947852, 1216112, 1421778, 1824168, 1895704, 2843556, 3648336, 3791408, 4028371, 5687112, 8056742, 11374224, 12085113, 16113484, 24170226, 32226968, 48340452, 64453936, 96680904, 193361808]

約数ペア:

[(1, 193361808), (2, 96680904), (3, 64453936), (4, 48340452), (6, 32226968), (8, 24170226), (12, 16113484), (16, 12085113), (17, 11374224), (24, 8056742), (34, 5687112), (48, 4028371), (51, 3791408), (53, 3648336), (68, 2843556), (102, 1895704), (106, 1824168), (136, 1421778), (159, 1216112), (204, 947852), (212, 912084), (263, 735216), (272, 710889), (289, 669072), (318, 608056), (408, 473926), (424, 456042), (526, 367608), (578, 334536), (636, 304028), (789, 245072), (816, 236963), (848, 228021), (867, 223024), (901, 214608), (1052, 183804), (1156, 167268), (1272, 152014), (1578, 122536), (1734, 111512), (1802, 107304), (2104, 91902), (2312, 83634), (2544, 76007), (2703, 71536), (3156, 61268), (3468, 55756), (3604, 53652), (4208, 45951), (4471, 43248), (4624, 41817), (5406, 35768), (6312, 30634), (6936, 27878), (7208, 26826), (8942, 21624), (10812, 17884), (12624, 15317), (13413, 14416), (13872, 13939)]