144422624

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 291137616

約数和(自身を除く): 146714992

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 241, 244, 307, 482, 488, 614, 964, 976, 1228, 1928, 1952, 2456, 3856, 4912, 7712, 9824, 14701, 18727, 29402, 37454, 58804, 73987, 74908, 117608, 147974, 149816, 235216, 295948, 299632, 470432, 591896, 599264, 1183792, 2367584, 4513207, 9026414, 18052828, 36105656, 72211312, 144422624]

約数ペア:

[(1, 144422624), (2, 72211312), (4, 36105656), (8, 18052828), (16, 9026414), (32, 4513207), (61, 2367584), (122, 1183792), (241, 599264), (244, 591896), (307, 470432), (482, 299632), (488, 295948), (614, 235216), (964, 149816), (976, 147974), (1228, 117608), (1928, 74908), (1952, 73987), (2456, 58804), (3856, 37454), (4912, 29402), (7712, 18727), (9824, 14701)]