201918966304

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1041077}}^1$

素因数の和:1041146

約数の個数: 96

約数和(自身を含む): 472232980800

約数和(自身を除く): 270314014496

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 32, 38, 44, 58, 76, 88, 116, 152, 176, 209, 232, 304, 319, 352, 418, 464, 551, 608, 638, 836, 928, 1102, 1276, 1672, 2204, 2552, 3344, 4408, 5104, 6061, 6688, 8816, 10208, 12122, 17632, 24244, 48488, 96976, 193952, 1041077, 2082154, 4164308, 8328616, 11451847, 16657232, 19780463, 22903694, 30191233, 33314464, 39560926, 45807388, 60382466, 79121852, 91614776, 120764932, 158243704, 183229552, 217585093, 241529864, 316487408, 332103563, 366459104, 435170186, 483059728, 573633427, 632974816, 664207126, 870340372, 966119456, 1147266854, 1328414252, 1740680744, 2294533708, 2656828504, 3481361488, 4589067416, 5313657008, 6309967697, 6962722976, 9178134832, 10627314016, 12619935394, 18356269664, 25239870788, 50479741576, 100959483152, 201918966304]

約数ペア:

[(1, 201918966304), (2, 100959483152), (4, 50479741576), (8, 25239870788), (11, 18356269664), (16, 12619935394), (19, 10627314016), (22, 9178134832), (29, 6962722976), (32, 6309967697), (38, 5313657008), (44, 4589067416), (58, 3481361488), (76, 2656828504), (88, 2294533708), (116, 1740680744), (152, 1328414252), (176, 1147266854), (209, 966119456), (232, 870340372), (304, 664207126), (319, 632974816), (352, 573633427), (418, 483059728), (464, 435170186), (551, 366459104), (608, 332103563), (638, 316487408), (836, 241529864), (928, 217585093), (1102, 183229552), (1276, 158243704), (1672, 120764932), (2204, 91614776), (2552, 79121852), (3344, 60382466), (4408, 45807388), (5104, 39560926), (6061, 33314464), (6688, 30191233), (8816, 22903694), (10208, 19780463), (12122, 16657232), (17632, 11451847), (24244, 8328616), (48488, 4164308), (96976, 2082154), (193952, 1041077)]