210833456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:618

約数の個数: 80

約数和(自身を含む): 458970624

約数和(自身を除く): 248137168

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 67, 68, 92, 134, 136, 184, 268, 272, 368, 391, 503, 536, 782, 1006, 1072, 1139, 1541, 1564, 2012, 2278, 3082, 3128, 4024, 4556, 6164, 6256, 8048, 8551, 9112, 11569, 12328, 17102, 18224, 23138, 24656, 26197, 33701, 34204, 46276, 52394, 67402, 68408, 92552, 104788, 134804, 136816, 185104, 196673, 209576, 269608, 393346, 419152, 539216, 572917, 775123, 786692, 1145834, 1550246, 1573384, 2291668, 3100492, 3146768, 4583336, 6200984, 9166672, 12401968, 13177091, 26354182, 52708364, 105416728, 210833456]

約数ペア:

[(1, 210833456), (2, 105416728), (4, 52708364), (8, 26354182), (16, 13177091), (17, 12401968), (23, 9166672), (34, 6200984), (46, 4583336), (67, 3146768), (68, 3100492), (92, 2291668), (134, 1573384), (136, 1550246), (184, 1145834), (268, 786692), (272, 775123), (368, 572917), (391, 539216), (503, 419152), (536, 393346), (782, 269608), (1006, 209576), (1072, 196673), (1139, 185104), (1541, 136816), (1564, 134804), (2012, 104788), (2278, 92552), (3082, 68408), (3128, 67402), (4024, 52394), (4556, 46276), (6164, 34204), (6256, 33701), (8048, 26197), (8551, 24656), (9112, 23138), (11569, 18224), (12328, 17102)]