218095452

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4759}}^1$

素因数の和:4855

約数の個数: 72

約数和(自身を含む): 589097600

約数和(自身を除く): 371002148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 1206, 1273, 2412, 2546, 3819, 4759, 5092, 7638, 9518, 11457, 14277, 15276, 19036, 22914, 28554, 42831, 45828, 57108, 85662, 90421, 171324, 180842, 271263, 318853, 361684, 542526, 637706, 813789, 956559, 1085052, 1275412, 1627578, 1913118, 2869677, 3255156, 3826236, 5739354, 6058207, 11478708, 12116414, 18174621, 24232828, 36349242, 54523863, 72698484, 109047726, 218095452]

約数ペア:

[(1, 218095452), (2, 109047726), (3, 72698484), (4, 54523863), (6, 36349242), (9, 24232828), (12, 18174621), (18, 12116414), (19, 11478708), (36, 6058207), (38, 5739354), (57, 3826236), (67, 3255156), (76, 2869677), (114, 1913118), (134, 1627578), (171, 1275412), (201, 1085052), (228, 956559), (268, 813789), (342, 637706), (402, 542526), (603, 361684), (684, 318853), (804, 271263), (1206, 180842), (1273, 171324), (2412, 90421), (2546, 85662), (3819, 57108), (4759, 45828), (5092, 42831), (7638, 28554), (9518, 22914), (11457, 19036), (14277, 15276)]