185993304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:621

約数の個数: 128

約数和(自身を含む): 557383680

約数和(自身を除く): 371390376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 71, 84, 93, 124, 142, 168, 186, 213, 217, 248, 284, 372, 426, 434, 497, 503, 568, 651, 744, 852, 868, 994, 1006, 1302, 1491, 1509, 1704, 1736, 1988, 2012, 2201, 2604, 2982, 3018, 3521, 3976, 4024, 4402, 5208, 5964, 6036, 6603, 7042, 8804, 10563, 11928, 12072, 13206, 14084, 15407, 15593, 17608, 21126, 26412, 28168, 30814, 31186, 35713, 42252, 46221, 46779, 52824, 61628, 62372, 71426, 84504, 92442, 93558, 107139, 109151, 123256, 124744, 142852, 184884, 187116, 214278, 218302, 249991, 285704, 327453, 369768, 374232, 428556, 436604, 499982, 654906, 749973, 857112, 873208, 999964, 1107103, 1309812, 1499946, 1999928, 2214206, 2619624, 2999892, 3321309, 4428412, 5999784, 6642618, 7749721, 8856824, 13285236, 15499442, 23249163, 26570472, 30998884, 46498326, 61997768, 92996652, 185993304]

約数ペア:

[(1, 185993304), (2, 92996652), (3, 61997768), (4, 46498326), (6, 30998884), (7, 26570472), (8, 23249163), (12, 15499442), (14, 13285236), (21, 8856824), (24, 7749721), (28, 6642618), (31, 5999784), (42, 4428412), (56, 3321309), (62, 2999892), (71, 2619624), (84, 2214206), (93, 1999928), (124, 1499946), (142, 1309812), (168, 1107103), (186, 999964), (213, 873208), (217, 857112), (248, 749973), (284, 654906), (372, 499982), (426, 436604), (434, 428556), (497, 374232), (503, 369768), (568, 327453), (651, 285704), (744, 249991), (852, 218302), (868, 214278), (994, 187116), (1006, 184884), (1302, 142852), (1491, 124744), (1509, 123256), (1704, 109151), (1736, 107139), (1988, 93558), (2012, 92442), (2201, 84504), (2604, 71426), (2982, 62372), (3018, 61628), (3521, 52824), (3976, 46779), (4024, 46221), (4402, 42252), (5208, 35713), (5964, 31186), (6036, 30814), (6603, 28168), (7042, 26412), (8804, 21126), (10563, 17608), (11928, 15593), (12072, 15407), (13206, 14084)]