172332608

素因数分解:

$2^6\times 7^2\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:512

約数の個数: 84

約数和(自身を含む): 401330160

約数和(自身を除く): 228997552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 179, 196, 224, 307, 358, 392, 448, 614, 716, 784, 1228, 1253, 1432, 1568, 2149, 2456, 2506, 2864, 3136, 4298, 4912, 5012, 5728, 8596, 8771, 9824, 10024, 11456, 15043, 17192, 17542, 19648, 20048, 30086, 34384, 35084, 40096, 54953, 60172, 68768, 70168, 80192, 109906, 120344, 137536, 140336, 219812, 240688, 280672, 384671, 439624, 481376, 561344, 769342, 879248, 962752, 1538684, 1758496, 2692697, 3077368, 3516992, 5385394, 6154736, 10770788, 12309472, 21541576, 24618944, 43083152, 86166304, 172332608]

約数ペア:

[(1, 172332608), (2, 86166304), (4, 43083152), (7, 24618944), (8, 21541576), (14, 12309472), (16, 10770788), (28, 6154736), (32, 5385394), (49, 3516992), (56, 3077368), (64, 2692697), (98, 1758496), (112, 1538684), (179, 962752), (196, 879248), (224, 769342), (307, 561344), (358, 481376), (392, 439624), (448, 384671), (614, 280672), (716, 240688), (784, 219812), (1228, 140336), (1253, 137536), (1432, 120344), (1568, 109906), (2149, 80192), (2456, 70168), (2506, 68768), (2864, 60172), (3136, 54953), (4298, 40096), (4912, 35084), (5012, 34384), (5728, 30086), (8596, 20048), (8771, 19648), (9824, 17542), (10024, 17192), (11456, 15043)]