338049756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:552

約数の個数: 144

約数和(自身を含む): 977453568

約数和(自身を除く): 639403812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 47, 66, 82, 94, 99, 123, 132, 141, 164, 188, 198, 246, 282, 369, 396, 423, 443, 451, 492, 517, 564, 738, 846, 886, 902, 1034, 1329, 1353, 1476, 1551, 1692, 1772, 1804, 1927, 2068, 2658, 2706, 3102, 3854, 3987, 4059, 4653, 4873, 5316, 5412, 5781, 6204, 7708, 7974, 8118, 9306, 9746, 11562, 14619, 15948, 16236, 17343, 18163, 18612, 19492, 20821, 21197, 23124, 29238, 34686, 36326, 41642, 42394, 43857, 54489, 58476, 62463, 63591, 69372, 72652, 83284, 84788, 87714, 108978, 124926, 127182, 163467, 175428, 187389, 190773, 199793, 217956, 229031, 249852, 254364, 326934, 374778, 381546, 399586, 458062, 599379, 653868, 687093, 749556, 763092, 799172, 853661, 916124, 1198758, 1374186, 1707322, 1798137, 2061279, 2397516, 2560983, 2748372, 3414644, 3596274, 4122558, 5121966, 7192548, 7682949, 8245116, 9390271, 10243932, 15365898, 18780542, 28170813, 30731796, 37561084, 56341626, 84512439, 112683252, 169024878, 338049756]

約数ペア:

[(1, 338049756), (2, 169024878), (3, 112683252), (4, 84512439), (6, 56341626), (9, 37561084), (11, 30731796), (12, 28170813), (18, 18780542), (22, 15365898), (33, 10243932), (36, 9390271), (41, 8245116), (44, 7682949), (47, 7192548), (66, 5121966), (82, 4122558), (94, 3596274), (99, 3414644), (123, 2748372), (132, 2560983), (141, 2397516), (164, 2061279), (188, 1798137), (198, 1707322), (246, 1374186), (282, 1198758), (369, 916124), (396, 853661), (423, 799172), (443, 763092), (451, 749556), (492, 687093), (517, 653868), (564, 599379), (738, 458062), (846, 399586), (886, 381546), (902, 374778), (1034, 326934), (1329, 254364), (1353, 249852), (1476, 229031), (1551, 217956), (1692, 199793), (1772, 190773), (1804, 187389), (1927, 175428), (2068, 163467), (2658, 127182), (2706, 124926), (3102, 108978), (3854, 87714), (3987, 84788), (4059, 83284), (4653, 72652), (4873, 69372), (5316, 63591), (5412, 62463), (5781, 58476), (6204, 54489), (7708, 43857), (7974, 42394), (8118, 41642), (9306, 36326), (9746, 34686), (11562, 29238), (14619, 23124), (15948, 21197), (16236, 20821), (17343, 19492), (18163, 18612)]