201944416

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 438939648

約数和(自身を除く): 236995232

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 53, 62, 92, 106, 124, 167, 184, 212, 248, 334, 368, 424, 496, 668, 713, 736, 848, 992, 1219, 1336, 1426, 1643, 1696, 2438, 2672, 2852, 3286, 3841, 4876, 5177, 5344, 5704, 6572, 7682, 8851, 9752, 10354, 11408, 13144, 15364, 17702, 19504, 20708, 22816, 26288, 30728, 35404, 37789, 39008, 41416, 52576, 61456, 70808, 75578, 82832, 119071, 122912, 141616, 151156, 165664, 203573, 238142, 274381, 283232, 302312, 407146, 476284, 548762, 604624, 814292, 952568, 1097524, 1209248, 1628584, 1905136, 2195048, 3257168, 3810272, 4390096, 6310763, 6514336, 8780192, 12621526, 25243052, 50486104, 100972208, 201944416]

約数ペア:

[(1, 201944416), (2, 100972208), (4, 50486104), (8, 25243052), (16, 12621526), (23, 8780192), (31, 6514336), (32, 6310763), (46, 4390096), (53, 3810272), (62, 3257168), (92, 2195048), (106, 1905136), (124, 1628584), (167, 1209248), (184, 1097524), (212, 952568), (248, 814292), (334, 604624), (368, 548762), (424, 476284), (496, 407146), (668, 302312), (713, 283232), (736, 274381), (848, 238142), (992, 203573), (1219, 165664), (1336, 151156), (1426, 141616), (1643, 122912), (1696, 119071), (2438, 82832), (2672, 75578), (2852, 70808), (3286, 61456), (3841, 52576), (4876, 41416), (5177, 39008), (5344, 37789), (5704, 35404), (6572, 30728), (7682, 26288), (8851, 22816), (9752, 20708), (10354, 19504), (11408, 17702), (13144, 15364)]