273908556

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6131}}^1$

素因数の和:6231

約数の個数: 72

約数和(自身を含む): 743271984

約数和(自身を除く): 469363428

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 292, 306, 438, 612, 657, 876, 1241, 1314, 2482, 2628, 3723, 4964, 6131, 7446, 11169, 12262, 14892, 18393, 22338, 24524, 36786, 44676, 55179, 73572, 104227, 110358, 208454, 220716, 312681, 416908, 447563, 625362, 895126, 938043, 1250724, 1342689, 1790252, 1876086, 2685378, 3752172, 4028067, 5370756, 7608571, 8056134, 15217142, 16112268, 22825713, 30434284, 45651426, 68477139, 91302852, 136954278, 273908556]

約数ペア:

[(1, 273908556), (2, 136954278), (3, 91302852), (4, 68477139), (6, 45651426), (9, 30434284), (12, 22825713), (17, 16112268), (18, 15217142), (34, 8056134), (36, 7608571), (51, 5370756), (68, 4028067), (73, 3752172), (102, 2685378), (146, 1876086), (153, 1790252), (204, 1342689), (219, 1250724), (292, 938043), (306, 895126), (438, 625362), (612, 447563), (657, 416908), (876, 312681), (1241, 220716), (1314, 208454), (2482, 110358), (2628, 104227), (3723, 73572), (4964, 55179), (6131, 44676), (7446, 36786), (11169, 24524), (12262, 22338), (14892, 18393)]