220876608

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{18859}}^1$

素因数の和:18935

約数の個数: 56

約数和(自身を含む): 594014560

約数和(自身を除く): 373137952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 366, 488, 732, 976, 1464, 1952, 2928, 3904, 5856, 11712, 18859, 37718, 56577, 75436, 113154, 150872, 226308, 301744, 452616, 603488, 905232, 1150399, 1206976, 1810464, 2300798, 3451197, 3620928, 4601596, 6902394, 9203192, 13804788, 18406384, 27609576, 36812768, 55219152, 73625536, 110438304, 220876608]

約数ペア:

[(1, 220876608), (2, 110438304), (3, 73625536), (4, 55219152), (6, 36812768), (8, 27609576), (12, 18406384), (16, 13804788), (24, 9203192), (32, 6902394), (48, 4601596), (61, 3620928), (64, 3451197), (96, 2300798), (122, 1810464), (183, 1206976), (192, 1150399), (244, 905232), (366, 603488), (488, 452616), (732, 301744), (976, 226308), (1464, 150872), (1952, 113154), (2928, 75436), (3904, 56577), (5856, 37718), (11712, 18859)]