198198624

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 596090880

約数和(自身を除く): 397892256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 47, 48, 52, 62, 78, 93, 94, 96, 104, 109, 124, 141, 156, 186, 188, 208, 218, 248, 282, 312, 327, 372, 376, 403, 416, 436, 496, 564, 611, 624, 654, 744, 752, 806, 872, 992, 1128, 1209, 1222, 1248, 1308, 1417, 1457, 1488, 1504, 1612, 1744, 1833, 2256, 2418, 2444, 2616, 2834, 2914, 2976, 3224, 3379, 3488, 3666, 4251, 4371, 4512, 4836, 4888, 5123, 5232, 5668, 5828, 6448, 6758, 7332, 8502, 8742, 9672, 9776, 10137, 10246, 10464, 11336, 11656, 12896, 13516, 14664, 15369, 17004, 17484, 18941, 19344, 19552, 20274, 20492, 22672, 23312, 27032, 29328, 30738, 34008, 34968, 37882, 38688, 40548, 40984, 43927, 45344, 46624, 54064, 56823, 58656, 61476, 66599, 68016, 69936, 75764, 81096, 81968, 87854, 108128, 113646, 122952, 131781, 133198, 136032, 139872, 151528, 158813, 162192, 163936, 175708, 199797, 227292, 245904, 263562, 266396, 303056, 317626, 324384, 351416, 399594, 454584, 476439, 491808, 527124, 532792, 606112, 635252, 702832, 799188, 909168, 952878, 1054248, 1065584, 1270504, 1405664, 1598376, 1818336, 1905756, 2064569, 2108496, 2131168, 2541008, 3196752, 3811512, 4129138, 4216992, 5082016, 6193707, 6393504, 7623024, 8258276, 12387414, 15246048, 16516552, 24774828, 33033104, 49549656, 66066208, 99099312, 198198624]

約数ペア:

[(1, 198198624), (2, 99099312), (3, 66066208), (4, 49549656), (6, 33033104), (8, 24774828), (12, 16516552), (13, 15246048), (16, 12387414), (24, 8258276), (26, 7623024), (31, 6393504), (32, 6193707), (39, 5082016), (47, 4216992), (48, 4129138), (52, 3811512), (62, 3196752), (78, 2541008), (93, 2131168), (94, 2108496), (96, 2064569), (104, 1905756), (109, 1818336), (124, 1598376), (141, 1405664), (156, 1270504), (186, 1065584), (188, 1054248), (208, 952878), (218, 909168), (248, 799188), (282, 702832), (312, 635252), (327, 606112), (372, 532792), (376, 527124), (403, 491808), (416, 476439), (436, 454584), (496, 399594), (564, 351416), (611, 324384), (624, 317626), (654, 303056), (744, 266396), (752, 263562), (806, 245904), (872, 227292), (992, 199797), (1128, 175708), (1209, 163936), (1222, 162192), (1248, 158813), (1308, 151528), (1417, 139872), (1457, 136032), (1488, 133198), (1504, 131781), (1612, 122952), (1744, 113646), (1833, 108128), (2256, 87854), (2418, 81968), (2444, 81096), (2616, 75764), (2834, 69936), (2914, 68016), (2976, 66599), (3224, 61476), (3379, 58656), (3488, 56823), (3666, 54064), (4251, 46624), (4371, 45344), (4512, 43927), (4836, 40984), (4888, 40548), (5123, 38688), (5232, 37882), (5668, 34968), (5828, 34008), (6448, 30738), (6758, 29328), (7332, 27032), (8502, 23312), (8742, 22672), (9672, 20492), (9776, 20274), (10137, 19552), (10246, 19344), (10464, 18941), (11336, 17484), (11656, 17004), (12896, 15369), (13516, 14664)]