173864682

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{10243}}^1$

素因数の和:10315

約数の個数: 48

約数和(自身を含む): 402712128

約数和(自身を除く): 228847446

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 82, 123, 138, 207, 246, 369, 414, 738, 943, 1886, 2829, 5658, 8487, 10243, 16974, 20486, 30729, 61458, 92187, 184374, 235589, 419963, 471178, 706767, 839926, 1259889, 1413534, 2120301, 2519778, 3779667, 4240602, 7559334, 9659149, 19318298, 28977447, 57954894, 86932341, 173864682]

約数ペア:

[(1, 173864682), (2, 86932341), (3, 57954894), (6, 28977447), (9, 19318298), (18, 9659149), (23, 7559334), (41, 4240602), (46, 3779667), (69, 2519778), (82, 2120301), (123, 1413534), (138, 1259889), (207, 839926), (246, 706767), (369, 471178), (414, 419963), (738, 235589), (943, 184374), (1886, 92187), (2829, 61458), (5658, 30729), (8487, 20486), (10243, 16974)]