122537238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 269084160

約数和(自身を除く): 146546922

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 67, 69, 87, 134, 138, 174, 201, 402, 457, 667, 914, 1334, 1371, 1541, 1943, 2001, 2742, 3082, 3886, 4002, 4623, 5829, 9246, 10511, 11658, 13253, 21022, 26506, 30619, 31533, 39759, 44689, 61238, 63066, 79518, 89378, 91857, 134067, 183714, 268134, 304819, 609638, 704237, 887951, 914457, 1408474, 1775902, 1828914, 2112711, 2663853, 4225422, 5327706, 20422873, 40845746, 61268619, 122537238]

約数ペア:

[(1, 122537238), (2, 61268619), (3, 40845746), (6, 20422873), (23, 5327706), (29, 4225422), (46, 2663853), (58, 2112711), (67, 1828914), (69, 1775902), (87, 1408474), (134, 914457), (138, 887951), (174, 704237), (201, 609638), (402, 304819), (457, 268134), (667, 183714), (914, 134067), (1334, 91857), (1371, 89378), (1541, 79518), (1943, 63066), (2001, 61238), (2742, 44689), (3082, 39759), (3886, 31533), (4002, 30619), (4623, 26506), (5829, 21022), (9246, 13253), (10511, 11658)]