225335552

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{67709}}^1$

素因数の和:67738

約数の個数: 36

約数和(自身を含む): 484397340

約数和(自身を除く): 259061788

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 67709, 135418, 270836, 541672, 880217, 1083344, 1760434, 2166688, 3520868, 4333376, 7041736, 8666752, 14083472, 17333504, 28166944, 56333888, 112667776, 225335552]

約数ペア:

[(1, 225335552), (2, 112667776), (4, 56333888), (8, 28166944), (13, 17333504), (16, 14083472), (26, 8666752), (32, 7041736), (52, 4333376), (64, 3520868), (104, 2166688), (128, 1760434), (208, 1083344), (256, 880217), (416, 541672), (832, 270836), (1664, 135418), (3328, 67709)]