133949168

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1933}}^1$

素因数の和:2073

約数の個数: 40

約数和(自身を含む): 267634656

約数和(自身を除く): 133685488

約数列:

[1, 2, 4, 8, 16, 61, 71, 122, 142, 244, 284, 488, 568, 976, 1136, 1933, 3866, 4331, 7732, 8662, 15464, 17324, 30928, 34648, 69296, 117913, 137243, 235826, 274486, 471652, 548972, 943304, 1097944, 1886608, 2195888, 8371823, 16743646, 33487292, 66974584, 133949168]

約数ペア:

[(1, 133949168), (2, 66974584), (4, 33487292), (8, 16743646), (16, 8371823), (61, 2195888), (71, 1886608), (122, 1097944), (142, 943304), (244, 548972), (284, 471652), (488, 274486), (568, 235826), (976, 137243), (1136, 117913), (1933, 69296), (3866, 34648), (4331, 30928), (7732, 17324), (8662, 15464)]