173955572

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{757}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 361656960

約数和(自身を除く): 187701388

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 283, 406, 566, 757, 812, 1132, 1514, 1981, 3028, 3962, 5299, 7924, 8207, 10598, 16414, 21196, 21953, 32828, 43906, 57449, 87812, 114898, 153671, 214231, 229796, 307342, 428462, 614684, 856924, 1499617, 2999234, 5998468, 6212699, 12425398, 24850796, 43488893, 86977786, 173955572]

約数ペア:

[(1, 173955572), (2, 86977786), (4, 43488893), (7, 24850796), (14, 12425398), (28, 6212699), (29, 5998468), (58, 2999234), (116, 1499617), (203, 856924), (283, 614684), (406, 428462), (566, 307342), (757, 229796), (812, 214231), (1132, 153671), (1514, 114898), (1981, 87812), (3028, 57449), (3962, 43906), (5299, 32828), (7924, 21953), (8207, 21196), (10598, 16414)]