237778944

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 689434200

約数和(自身を除く): 451655256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 229, 256, 312, 338, 384, 416, 458, 507, 512, 624, 676, 687, 768, 832, 916, 1014, 1024, 1248, 1352, 1374, 1536, 1664, 1832, 2028, 2048, 2496, 2704, 2748, 2977, 3072, 3328, 3664, 4056, 4992, 5408, 5496, 5954, 6144, 6656, 7328, 8112, 8931, 9984, 10816, 10992, 11908, 13312, 14656, 16224, 17862, 19968, 21632, 21984, 23816, 26624, 29312, 32448, 35724, 38701, 39936, 43264, 43968, 47632, 58624, 64896, 71448, 77402, 79872, 86528, 87936, 95264, 116103, 117248, 129792, 142896, 154804, 173056, 175872, 190528, 232206, 234496, 259584, 285792, 309608, 346112, 351744, 381056, 464412, 468992, 519168, 571584, 619216, 703488, 762112, 928824, 1038336, 1143168, 1238432, 1406976, 1524224, 1857648, 2286336, 2476864, 3048448, 3715296, 4572672, 4953728, 6096896, 7430592, 9145344, 9907456, 14861184, 18290688, 19814912, 29722368, 39629824, 59444736, 79259648, 118889472, 237778944]

約数ペア:

[(1, 237778944), (2, 118889472), (3, 79259648), (4, 59444736), (6, 39629824), (8, 29722368), (12, 19814912), (13, 18290688), (16, 14861184), (24, 9907456), (26, 9145344), (32, 7430592), (39, 6096896), (48, 4953728), (52, 4572672), (64, 3715296), (78, 3048448), (96, 2476864), (104, 2286336), (128, 1857648), (156, 1524224), (169, 1406976), (192, 1238432), (208, 1143168), (229, 1038336), (256, 928824), (312, 762112), (338, 703488), (384, 619216), (416, 571584), (458, 519168), (507, 468992), (512, 464412), (624, 381056), (676, 351744), (687, 346112), (768, 309608), (832, 285792), (916, 259584), (1014, 234496), (1024, 232206), (1248, 190528), (1352, 175872), (1374, 173056), (1536, 154804), (1664, 142896), (1832, 129792), (2028, 117248), (2048, 116103), (2496, 95264), (2704, 87936), (2748, 86528), (2977, 79872), (3072, 77402), (3328, 71448), (3664, 64896), (4056, 58624), (4992, 47632), (5408, 43968), (5496, 43264), (5954, 39936), (6144, 38701), (6656, 35724), (7328, 32448), (8112, 29312), (8931, 26624), (9984, 23816), (10816, 21984), (10992, 21632), (11908, 19968), (13312, 17862), (14656, 16224)]