212476284

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{4651}}^1$

素因数の和:4717

約数の個数: 72

約数和(自身を含む): 568958208

約数和(自身を除く): 356481924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 243, 282, 324, 423, 486, 564, 846, 972, 1269, 1692, 2538, 3807, 4651, 5076, 7614, 9302, 11421, 13953, 15228, 18604, 22842, 27906, 41859, 45684, 55812, 83718, 125577, 167436, 218597, 251154, 376731, 437194, 502308, 655791, 753462, 874388, 1130193, 1311582, 1506924, 1967373, 2260386, 2623164, 3934746, 4520772, 5902119, 7869492, 11804238, 17706357, 23608476, 35412714, 53119071, 70825428, 106238142, 212476284]

約数ペア:

[(1, 212476284), (2, 106238142), (3, 70825428), (4, 53119071), (6, 35412714), (9, 23608476), (12, 17706357), (18, 11804238), (27, 7869492), (36, 5902119), (47, 4520772), (54, 3934746), (81, 2623164), (94, 2260386), (108, 1967373), (141, 1506924), (162, 1311582), (188, 1130193), (243, 874388), (282, 753462), (324, 655791), (423, 502308), (486, 437194), (564, 376731), (846, 251154), (972, 218597), (1269, 167436), (1692, 125577), (2538, 83718), (3807, 55812), (4651, 45684), (5076, 41859), (7614, 27906), (9302, 22842), (11421, 18604), (13953, 15228)]