198334656

素因数分解:

$2^6\times 3^7\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 224

約数和(自身を含む): 641502400

約数和(自身を除く): 443167744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 109, 117, 144, 156, 162, 192, 208, 216, 218, 234, 243, 288, 312, 324, 327, 351, 416, 432, 436, 468, 486, 576, 624, 648, 654, 702, 729, 832, 864, 872, 936, 972, 981, 1053, 1248, 1296, 1308, 1404, 1417, 1458, 1728, 1744, 1872, 1944, 1962, 2106, 2187, 2496, 2592, 2616, 2808, 2834, 2916, 2943, 3159, 3488, 3744, 3888, 3924, 4212, 4251, 4374, 5184, 5232, 5616, 5668, 5832, 5886, 6318, 6976, 7488, 7776, 7848, 8424, 8502, 8748, 8829, 9477, 10464, 11232, 11336, 11664, 11772, 12636, 12753, 15552, 15696, 16848, 17004, 17496, 17658, 18954, 20928, 22464, 22672, 23328, 23544, 25272, 25506, 26487, 28431, 31392, 33696, 34008, 34992, 35316, 37908, 38259, 45344, 46656, 47088, 50544, 51012, 52974, 56862, 62784, 67392, 68016, 69984, 70632, 75816, 76518, 79461, 90688, 94176, 101088, 102024, 105948, 113724, 114777, 136032, 139968, 141264, 151632, 153036, 158922, 188352, 202176, 204048, 211896, 227448, 229554, 238383, 272064, 282528, 303264, 306072, 317844, 344331, 408096, 423792, 454896, 459108, 476766, 565056, 606528, 612144, 635688, 688662, 816192, 847584, 909792, 918216, 953532, 1032993, 1224288, 1271376, 1377324, 1695168, 1819584, 1836432, 1907064, 2065986, 2448576, 2542752, 2754648, 3098979, 3672864, 3814128, 4131972, 5085504, 5509296, 6197958, 7345728, 7628256, 8263944, 11018592, 12395916, 15256512, 16527888, 22037184, 24791832, 33055776, 49583664, 66111552, 99167328, 198334656]

約数ペア:

[(1, 198334656), (2, 99167328), (3, 66111552), (4, 49583664), (6, 33055776), (8, 24791832), (9, 22037184), (12, 16527888), (13, 15256512), (16, 12395916), (18, 11018592), (24, 8263944), (26, 7628256), (27, 7345728), (32, 6197958), (36, 5509296), (39, 5085504), (48, 4131972), (52, 3814128), (54, 3672864), (64, 3098979), (72, 2754648), (78, 2542752), (81, 2448576), (96, 2065986), (104, 1907064), (108, 1836432), (109, 1819584), (117, 1695168), (144, 1377324), (156, 1271376), (162, 1224288), (192, 1032993), (208, 953532), (216, 918216), (218, 909792), (234, 847584), (243, 816192), (288, 688662), (312, 635688), (324, 612144), (327, 606528), (351, 565056), (416, 476766), (432, 459108), (436, 454896), (468, 423792), (486, 408096), (576, 344331), (624, 317844), (648, 306072), (654, 303264), (702, 282528), (729, 272064), (832, 238383), (864, 229554), (872, 227448), (936, 211896), (972, 204048), (981, 202176), (1053, 188352), (1248, 158922), (1296, 153036), (1308, 151632), (1404, 141264), (1417, 139968), (1458, 136032), (1728, 114777), (1744, 113724), (1872, 105948), (1944, 102024), (1962, 101088), (2106, 94176), (2187, 90688), (2496, 79461), (2592, 76518), (2616, 75816), (2808, 70632), (2834, 69984), (2916, 68016), (2943, 67392), (3159, 62784), (3488, 56862), (3744, 52974), (3888, 51012), (3924, 50544), (4212, 47088), (4251, 46656), (4374, 45344), (5184, 38259), (5232, 37908), (5616, 35316), (5668, 34992), (5832, 34008), (5886, 33696), (6318, 31392), (6976, 28431), (7488, 26487), (7776, 25506), (7848, 25272), (8424, 23544), (8502, 23328), (8748, 22672), (8829, 22464), (9477, 20928), (10464, 18954), (11232, 17658), (11336, 17496), (11664, 17004), (11772, 16848), (12636, 15696), (12753, 15552)]