231262704

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1$

素因数の和:823

約数の個数: 120

約数和(自身を含む): 678974400

約数和(自身を除く): 447711696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 79, 87, 116, 144, 158, 174, 232, 237, 261, 316, 348, 464, 474, 522, 632, 696, 701, 711, 948, 1044, 1264, 1392, 1402, 1422, 1896, 2088, 2103, 2291, 2804, 2844, 3792, 4176, 4206, 4582, 5608, 5688, 6309, 6873, 8412, 9164, 11216, 11376, 12618, 13746, 16824, 18328, 20329, 20619, 25236, 27492, 33648, 36656, 40658, 41238, 50472, 54984, 55379, 60987, 81316, 82476, 100944, 109968, 110758, 121974, 162632, 164952, 166137, 182961, 221516, 243948, 325264, 329904, 332274, 365922, 443032, 487896, 498411, 664548, 731844, 886064, 975792, 996822, 1329096, 1463688, 1605991, 1993644, 2658192, 2927376, 3211982, 3987288, 4817973, 6423964, 7974576, 9635946, 12847928, 14453919, 19271892, 25695856, 28907838, 38543784, 57815676, 77087568, 115631352, 231262704]

約数ペア:

[(1, 231262704), (2, 115631352), (3, 77087568), (4, 57815676), (6, 38543784), (8, 28907838), (9, 25695856), (12, 19271892), (16, 14453919), (18, 12847928), (24, 9635946), (29, 7974576), (36, 6423964), (48, 4817973), (58, 3987288), (72, 3211982), (79, 2927376), (87, 2658192), (116, 1993644), (144, 1605991), (158, 1463688), (174, 1329096), (232, 996822), (237, 975792), (261, 886064), (316, 731844), (348, 664548), (464, 498411), (474, 487896), (522, 443032), (632, 365922), (696, 332274), (701, 329904), (711, 325264), (948, 243948), (1044, 221516), (1264, 182961), (1392, 166137), (1402, 164952), (1422, 162632), (1896, 121974), (2088, 110758), (2103, 109968), (2291, 100944), (2804, 82476), (2844, 81316), (3792, 60987), (4176, 55379), (4206, 54984), (4582, 50472), (5608, 41238), (5688, 40658), (6309, 36656), (6873, 33648), (8412, 27492), (9164, 25236), (11216, 20619), (11376, 20329), (12618, 18328), (13746, 16824)]