242895536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{3049}}^1$

素因数の和:3453

約数の個数: 40

約数和(自身を含む): 508300800

約数和(自身を除く): 265405264

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 383, 766, 1532, 3049, 3064, 4979, 6098, 6128, 9958, 12196, 19916, 24392, 39637, 39832, 48784, 79274, 79664, 158548, 317096, 634192, 1167767, 2335534, 4671068, 9342136, 15180971, 18684272, 30361942, 60723884, 121447768, 242895536]

約数ペア:

[(1, 242895536), (2, 121447768), (4, 60723884), (8, 30361942), (13, 18684272), (16, 15180971), (26, 9342136), (52, 4671068), (104, 2335534), (208, 1167767), (383, 634192), (766, 317096), (1532, 158548), (3049, 79664), (3064, 79274), (4979, 48784), (6098, 39832), (6128, 39637), (9958, 24392), (12196, 19916)]