125847246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 294243840

約数和(自身を除く): 168396594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 131, 178, 257, 262, 267, 393, 514, 534, 623, 771, 786, 917, 1246, 1542, 1799, 1834, 1869, 2751, 3598, 3738, 5397, 5502, 10794, 11659, 22873, 23318, 33667, 34977, 45746, 67334, 68619, 69954, 81613, 101001, 137238, 160111, 163226, 202002, 235669, 244839, 320222, 471338, 480333, 489678, 707007, 960666, 1414014, 2996363, 5992726, 8989089, 17978178, 20974541, 41949082, 62923623, 125847246]

約数ペア:

[(1, 125847246), (2, 62923623), (3, 41949082), (6, 20974541), (7, 17978178), (14, 8989089), (21, 5992726), (42, 2996363), (89, 1414014), (131, 960666), (178, 707007), (257, 489678), (262, 480333), (267, 471338), (393, 320222), (514, 244839), (534, 235669), (623, 202002), (771, 163226), (786, 160111), (917, 137238), (1246, 101001), (1542, 81613), (1799, 69954), (1834, 68619), (1869, 67334), (2751, 45746), (3598, 34977), (3738, 33667), (5397, 23318), (5502, 22873), (10794, 11659)]