249344224

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1861}}^1$

素因数の和:2003

約数の個数: 48

約数和(自身を含む): 506761920

約数和(自身を除く): 257417696

約数列:

[1, 2, 4, 8, 16, 32, 53, 79, 106, 158, 212, 316, 424, 632, 848, 1264, 1696, 1861, 2528, 3722, 4187, 7444, 8374, 14888, 16748, 29776, 33496, 59552, 66992, 98633, 133984, 147019, 197266, 294038, 394532, 588076, 789064, 1176152, 1578128, 2352304, 3156256, 4704608, 7792007, 15584014, 31168028, 62336056, 124672112, 249344224]

約数ペア:

[(1, 249344224), (2, 124672112), (4, 62336056), (8, 31168028), (16, 15584014), (32, 7792007), (53, 4704608), (79, 3156256), (106, 2352304), (158, 1578128), (212, 1176152), (316, 789064), (424, 588076), (632, 394532), (848, 294038), (1264, 197266), (1696, 147019), (1861, 133984), (2528, 98633), (3722, 66992), (4187, 59552), (7444, 33496), (8374, 29776), (14888, 16748)]