206157042

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41953}}^1$

素因数の和:41984

約数の個数: 64

約数和(自身を含む): 563861760

約数和(自身を除く): 357704718

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 41953, 83906, 125859, 251718, 293671, 377577, 545389, 587342, 755154, 881013, 1090778, 1132731, 1636167, 1762026, 2265462, 2643039, 3272334, 3817723, 4908501, 5286078, 7635446, 7929117, 9817002, 11453169, 14725503, 15858234, 22906338, 29451006, 34359507, 68719014, 103078521, 206157042]

約数ペア:

[(1, 206157042), (2, 103078521), (3, 68719014), (6, 34359507), (7, 29451006), (9, 22906338), (13, 15858234), (14, 14725503), (18, 11453169), (21, 9817002), (26, 7929117), (27, 7635446), (39, 5286078), (42, 4908501), (54, 3817723), (63, 3272334), (78, 2643039), (91, 2265462), (117, 1762026), (126, 1636167), (182, 1132731), (189, 1090778), (234, 881013), (273, 755154), (351, 587342), (378, 545389), (546, 377577), (702, 293671), (819, 251718), (1638, 125859), (2457, 83906), (4914, 41953)]