134497691872

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{221213309}}^1$

素因数の和:221213338

約数の個数: 24

約数和(自身を含む): 278728770600

約数和(自身を除く): 144231078728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 221213309, 442426618, 884853236, 1769706472, 3539412944, 4203052871, 7078825888, 8406105742, 16812211484, 33624422968, 67248845936, 134497691872]

約数ペア:

[(1, 134497691872), (2, 67248845936), (4, 33624422968), (8, 16812211484), (16, 8406105742), (19, 7078825888), (32, 4203052871), (38, 3539412944), (76, 1769706472), (152, 884853236), (304, 442426618), (608, 221213309)]