248049282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{3209}}^1$

素因数の和:4218

約数の個数: 32

約数和(自身を含む): 534965760

約数和(自身を除く): 286916478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 991, 1982, 2973, 3209, 5946, 6418, 9627, 12883, 19254, 25766, 38649, 41717, 77298, 83434, 125151, 250302, 3180119, 6360238, 9540357, 19080714, 41341547, 82683094, 124024641, 248049282]

約数ペア:

[(1, 248049282), (2, 124024641), (3, 82683094), (6, 41341547), (13, 19080714), (26, 9540357), (39, 6360238), (78, 3180119), (991, 250302), (1982, 125151), (2973, 83434), (3209, 77298), (5946, 41717), (6418, 38649), (9627, 25766), (12883, 19254)]