199934923072

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{121883}}^1$

素因数の和:122004

約数の個数: 84

約数和(自身を含む): 424627279776

約数和(自身を除く): 224692356704

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 142, 152, 284, 304, 361, 568, 608, 722, 1136, 1216, 1349, 1444, 2272, 2698, 2888, 4544, 5396, 5776, 10792, 11552, 21584, 23104, 25631, 43168, 51262, 86336, 102524, 121883, 205048, 243766, 410096, 487532, 820192, 975064, 1640384, 1950128, 2315777, 3900256, 4631554, 7800512, 8653693, 9263108, 17307386, 18526216, 34614772, 37052432, 43999763, 69229544, 74104864, 87999526, 138459088, 148209728, 164420167, 175999052, 276918176, 328840334, 351998104, 553836352, 657680668, 703996208, 1315361336, 1407992416, 2630722672, 2815984832, 3123983173, 5261445344, 6247966346, 10522890688, 12495932692, 24991865384, 49983730768, 99967461536, 199934923072]

約数ペア:

[(1, 199934923072), (2, 99967461536), (4, 49983730768), (8, 24991865384), (16, 12495932692), (19, 10522890688), (32, 6247966346), (38, 5261445344), (64, 3123983173), (71, 2815984832), (76, 2630722672), (142, 1407992416), (152, 1315361336), (284, 703996208), (304, 657680668), (361, 553836352), (568, 351998104), (608, 328840334), (722, 276918176), (1136, 175999052), (1216, 164420167), (1349, 148209728), (1444, 138459088), (2272, 87999526), (2698, 74104864), (2888, 69229544), (4544, 43999763), (5396, 37052432), (5776, 34614772), (10792, 18526216), (11552, 17307386), (21584, 9263108), (23104, 8653693), (25631, 7800512), (43168, 4631554), (51262, 3900256), (86336, 2315777), (102524, 1950128), (121883, 1640384), (205048, 975064), (243766, 820192), (410096, 487532)]