209932008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61169}}^1$

素因数の和:61202

約数の個数: 64

約数和(自身を含む): 616593600

約数和(自身を除く): 406661592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 61169, 122338, 183507, 244676, 367014, 489352, 672859, 734028, 795197, 1345718, 1468056, 1590394, 2018577, 2385591, 2691436, 3180788, 4037154, 4771182, 5382872, 6361576, 8074308, 8747167, 9542364, 16148616, 17494334, 19084728, 26241501, 34988668, 52483002, 69977336, 104966004, 209932008]

約数ペア:

[(1, 209932008), (2, 104966004), (3, 69977336), (4, 52483002), (6, 34988668), (8, 26241501), (11, 19084728), (12, 17494334), (13, 16148616), (22, 9542364), (24, 8747167), (26, 8074308), (33, 6361576), (39, 5382872), (44, 4771182), (52, 4037154), (66, 3180788), (78, 2691436), (88, 2385591), (104, 2018577), (132, 1590394), (143, 1468056), (156, 1345718), (264, 795197), (286, 734028), (312, 672859), (429, 489352), (572, 367014), (858, 244676), (1144, 183507), (1716, 122338), (3432, 61169)]