194447376

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1101

約数の個数: 120

約数和(自身を含む): 575367936

約数和(自身を除く): 380920560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 86, 93, 124, 129, 144, 172, 186, 248, 258, 279, 344, 372, 387, 496, 516, 558, 688, 744, 774, 1013, 1032, 1116, 1333, 1488, 1548, 2026, 2064, 2232, 2666, 3039, 3096, 3999, 4052, 4464, 5332, 6078, 6192, 7998, 8104, 9117, 10664, 11997, 12156, 15996, 16208, 18234, 21328, 23994, 24312, 31403, 31992, 36468, 43559, 47988, 48624, 62806, 63984, 72936, 87118, 94209, 95976, 125612, 130677, 145872, 174236, 188418, 191952, 251224, 261354, 282627, 348472, 376836, 392031, 502448, 522708, 565254, 696944, 753672, 784062, 1045416, 1130508, 1350329, 1507344, 1568124, 2090832, 2261016, 2700658, 3136248, 4050987, 4522032, 5401316, 6272496, 8101974, 10802632, 12152961, 16203948, 21605264, 24305922, 32407896, 48611844, 64815792, 97223688, 194447376]

約数ペア:

[(1, 194447376), (2, 97223688), (3, 64815792), (4, 48611844), (6, 32407896), (8, 24305922), (9, 21605264), (12, 16203948), (16, 12152961), (18, 10802632), (24, 8101974), (31, 6272496), (36, 5401316), (43, 4522032), (48, 4050987), (62, 3136248), (72, 2700658), (86, 2261016), (93, 2090832), (124, 1568124), (129, 1507344), (144, 1350329), (172, 1130508), (186, 1045416), (248, 784062), (258, 753672), (279, 696944), (344, 565254), (372, 522708), (387, 502448), (496, 392031), (516, 376836), (558, 348472), (688, 282627), (744, 261354), (774, 251224), (1013, 191952), (1032, 188418), (1116, 174236), (1333, 145872), (1488, 130677), (1548, 125612), (2026, 95976), (2064, 94209), (2232, 87118), (2666, 72936), (3039, 63984), (3096, 62806), (3999, 48624), (4052, 47988), (4464, 43559), (5332, 36468), (6078, 31992), (6192, 31403), (7998, 24312), (8104, 23994), (9117, 21328), (10664, 18234), (11997, 16208), (12156, 15996)]