201963136

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 418608000

約数和(自身を除く): 216644864

約数列:

[1, 2, 4, 8, 16, 32, 47, 59, 64, 94, 118, 128, 188, 236, 376, 472, 569, 752, 944, 1138, 1504, 1888, 2276, 2773, 3008, 3776, 4552, 5546, 6016, 7552, 9104, 11092, 18208, 22184, 26743, 33571, 36416, 44368, 53486, 67142, 72832, 88736, 106972, 134284, 177472, 213944, 268568, 354944, 427888, 537136, 855776, 1074272, 1577837, 1711552, 2148544, 3155674, 3423104, 4297088, 6311348, 12622696, 25245392, 50490784, 100981568, 201963136]

約数ペア:

[(1, 201963136), (2, 100981568), (4, 50490784), (8, 25245392), (16, 12622696), (32, 6311348), (47, 4297088), (59, 3423104), (64, 3155674), (94, 2148544), (118, 1711552), (128, 1577837), (188, 1074272), (236, 855776), (376, 537136), (472, 427888), (569, 354944), (752, 268568), (944, 213944), (1138, 177472), (1504, 134284), (1888, 106972), (2276, 88736), (2773, 72832), (3008, 67142), (3776, 53486), (4552, 44368), (5546, 36416), (6016, 33571), (7552, 26743), (9104, 22184), (11092, 18208)]