243908496

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:531

約数の個数: 200

約数和(自身を含む): 786449664

約数和(自身を除く): 542541168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 144, 156, 162, 186, 208, 216, 234, 248, 279, 312, 324, 351, 372, 403, 432, 467, 468, 496, 558, 624, 648, 702, 744, 806, 837, 934, 936, 1053, 1116, 1209, 1296, 1401, 1404, 1488, 1612, 1674, 1868, 1872, 2106, 2232, 2418, 2511, 2802, 2808, 3224, 3348, 3627, 3736, 4203, 4212, 4464, 4836, 5022, 5604, 5616, 6071, 6448, 6696, 7254, 7472, 8406, 8424, 9672, 10044, 10881, 11208, 12142, 12609, 13392, 14477, 14508, 16812, 16848, 18213, 19344, 20088, 21762, 22416, 24284, 25218, 28954, 29016, 32643, 33624, 36426, 37827, 40176, 43431, 43524, 48568, 50436, 54639, 57908, 58032, 65286, 67248, 72852, 75654, 86862, 87048, 97136, 100872, 109278, 115816, 130293, 130572, 145704, 151308, 163917, 173724, 174096, 188201, 201744, 218556, 231632, 260586, 261144, 291408, 302616, 327834, 347448, 376402, 390879, 437112, 491751, 521172, 522288, 564603, 605232, 655668, 694896, 752804, 781758, 874224, 983502, 1042344, 1129206, 1172637, 1311336, 1505608, 1563516, 1693809, 1967004, 2084688, 2258412, 2345274, 2622672, 3011216, 3127032, 3387618, 3934008, 4516824, 4690548, 5081427, 6254064, 6775236, 7868016, 9033648, 9381096, 10162854, 13550472, 15244281, 18762192, 20325708, 27100944, 30488562, 40651416, 60977124, 81302832, 121954248, 243908496]

約数ペア:

[(1, 243908496), (2, 121954248), (3, 81302832), (4, 60977124), (6, 40651416), (8, 30488562), (9, 27100944), (12, 20325708), (13, 18762192), (16, 15244281), (18, 13550472), (24, 10162854), (26, 9381096), (27, 9033648), (31, 7868016), (36, 6775236), (39, 6254064), (48, 5081427), (52, 4690548), (54, 4516824), (62, 3934008), (72, 3387618), (78, 3127032), (81, 3011216), (93, 2622672), (104, 2345274), (108, 2258412), (117, 2084688), (124, 1967004), (144, 1693809), (156, 1563516), (162, 1505608), (186, 1311336), (208, 1172637), (216, 1129206), (234, 1042344), (248, 983502), (279, 874224), (312, 781758), (324, 752804), (351, 694896), (372, 655668), (403, 605232), (432, 564603), (467, 522288), (468, 521172), (496, 491751), (558, 437112), (624, 390879), (648, 376402), (702, 347448), (744, 327834), (806, 302616), (837, 291408), (934, 261144), (936, 260586), (1053, 231632), (1116, 218556), (1209, 201744), (1296, 188201), (1401, 174096), (1404, 173724), (1488, 163917), (1612, 151308), (1674, 145704), (1868, 130572), (1872, 130293), (2106, 115816), (2232, 109278), (2418, 100872), (2511, 97136), (2802, 87048), (2808, 86862), (3224, 75654), (3348, 72852), (3627, 67248), (3736, 65286), (4203, 58032), (4212, 57908), (4464, 54639), (4836, 50436), (5022, 48568), (5604, 43524), (5616, 43431), (6071, 40176), (6448, 37827), (6696, 36426), (7254, 33624), (7472, 32643), (8406, 29016), (8424, 28954), (9672, 25218), (10044, 24284), (10881, 22416), (11208, 21762), (12142, 20088), (12609, 19344), (13392, 18213), (14477, 16848), (14508, 16812)]