201919344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13187}}^1$

素因数の和:13238

約数の個数: 80

約数和(自身を含む): 588712320

約数和(自身を除く): 386792976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5104, 7656, 13187, 15312, 26374, 39561, 52748, 79122, 105496, 145057, 158244, 210992, 290114, 316488, 382423, 435171, 580228, 632976, 764846, 870342, 1147269, 1160456, 1529692, 1740684, 2294538, 2320912, 3059384, 3481368, 4206653, 4589076, 6118768, 6962736, 8413306, 9178152, 12619959, 16826612, 18356304, 25239918, 33653224, 50479836, 67306448, 100959672, 201919344]

約数ペア:

[(1, 201919344), (2, 100959672), (3, 67306448), (4, 50479836), (6, 33653224), (8, 25239918), (11, 18356304), (12, 16826612), (16, 12619959), (22, 9178152), (24, 8413306), (29, 6962736), (33, 6118768), (44, 4589076), (48, 4206653), (58, 3481368), (66, 3059384), (87, 2320912), (88, 2294538), (116, 1740684), (132, 1529692), (174, 1160456), (176, 1147269), (232, 870342), (264, 764846), (319, 632976), (348, 580228), (464, 435171), (528, 382423), (638, 316488), (696, 290114), (957, 210992), (1276, 158244), (1392, 145057), (1914, 105496), (2552, 79122), (3828, 52748), (5104, 39561), (7656, 26374), (13187, 15312)]