236115152

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{631}}^1$

素因数の和:916

約数の個数: 80

約数和(自身を含む): 566130432

約数和(自身を除く): 330015280

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 257, 364, 514, 631, 728, 1028, 1262, 1456, 1799, 2056, 2524, 3341, 3598, 4112, 4417, 5048, 6682, 7196, 8203, 8834, 10096, 13364, 14392, 16406, 17668, 23387, 26728, 28784, 32812, 35336, 46774, 53456, 57421, 65624, 70672, 93548, 114842, 131248, 162167, 187096, 229684, 324334, 374192, 459368, 648668, 918736, 1135169, 1297336, 2108171, 2270338, 2594672, 4216342, 4540676, 8432684, 9081352, 14757197, 16865368, 18162704, 29514394, 33730736, 59028788, 118057576, 236115152]

約数ペア:

[(1, 236115152), (2, 118057576), (4, 59028788), (7, 33730736), (8, 29514394), (13, 18162704), (14, 16865368), (16, 14757197), (26, 9081352), (28, 8432684), (52, 4540676), (56, 4216342), (91, 2594672), (104, 2270338), (112, 2108171), (182, 1297336), (208, 1135169), (257, 918736), (364, 648668), (514, 459368), (631, 374192), (728, 324334), (1028, 229684), (1262, 187096), (1456, 162167), (1799, 131248), (2056, 114842), (2524, 93548), (3341, 70672), (3598, 65624), (4112, 57421), (4417, 53456), (5048, 46774), (6682, 35336), (7196, 32812), (8203, 28784), (8834, 26728), (10096, 23387), (13364, 17668), (14392, 16406)]