189130752

素因数分解:

$2^{11}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 565568640

約数和(自身を除く): 376437888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 331, 372, 384, 496, 512, 558, 576, 662, 744, 768, 992, 993, 1024, 1116, 1152, 1324, 1488, 1536, 1984, 1986, 2048, 2232, 2304, 2648, 2976, 2979, 3072, 3968, 3972, 4464, 4608, 5296, 5952, 5958, 6144, 7936, 7944, 8928, 9216, 10261, 10592, 11904, 11916, 15872, 15888, 17856, 18432, 20522, 21184, 23808, 23832, 30783, 31744, 31776, 35712, 41044, 42368, 47616, 47664, 61566, 63488, 63552, 71424, 82088, 84736, 92349, 95232, 95328, 123132, 127104, 142848, 164176, 169472, 184698, 190464, 190656, 246264, 254208, 285696, 328352, 338944, 369396, 381312, 492528, 508416, 571392, 656704, 677888, 738792, 762624, 985056, 1016832, 1313408, 1477584, 1525248, 1970112, 2033664, 2626816, 2955168, 3050496, 3940224, 5253632, 5910336, 6100992, 7880448, 10507264, 11820672, 15760896, 21014528, 23641344, 31521792, 47282688, 63043584, 94565376, 189130752]

約数ペア:

[(1, 189130752), (2, 94565376), (3, 63043584), (4, 47282688), (6, 31521792), (8, 23641344), (9, 21014528), (12, 15760896), (16, 11820672), (18, 10507264), (24, 7880448), (31, 6100992), (32, 5910336), (36, 5253632), (48, 3940224), (62, 3050496), (64, 2955168), (72, 2626816), (93, 2033664), (96, 1970112), (124, 1525248), (128, 1477584), (144, 1313408), (186, 1016832), (192, 985056), (248, 762624), (256, 738792), (279, 677888), (288, 656704), (331, 571392), (372, 508416), (384, 492528), (496, 381312), (512, 369396), (558, 338944), (576, 328352), (662, 285696), (744, 254208), (768, 246264), (992, 190656), (993, 190464), (1024, 184698), (1116, 169472), (1152, 164176), (1324, 142848), (1488, 127104), (1536, 123132), (1984, 95328), (1986, 95232), (2048, 92349), (2232, 84736), (2304, 82088), (2648, 71424), (2976, 63552), (2979, 63488), (3072, 61566), (3968, 47664), (3972, 47616), (4464, 42368), (4608, 41044), (5296, 35712), (5952, 31776), (5958, 31744), (6144, 30783), (7936, 23832), (7944, 23808), (8928, 21184), (9216, 20522), (10261, 18432), (10592, 17856), (11904, 15888), (11916, 15872)]