113639968

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16069}}^1$

素因数の和:16109

約数の個数: 48

約数和(自身を含む): 255127320

約数和(自身を除く): 141487352

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 16069, 32138, 64276, 128552, 208897, 257104, 273173, 417794, 514208, 546346, 835588, 1092692, 1671176, 2185384, 3342352, 3551249, 4370768, 6684704, 7102498, 8741536, 14204996, 28409992, 56819984, 113639968]

約数ペア:

[(1, 113639968), (2, 56819984), (4, 28409992), (8, 14204996), (13, 8741536), (16, 7102498), (17, 6684704), (26, 4370768), (32, 3551249), (34, 3342352), (52, 2185384), (68, 1671176), (104, 1092692), (136, 835588), (208, 546346), (221, 514208), (272, 417794), (416, 273173), (442, 257104), (544, 208897), (884, 128552), (1768, 64276), (3536, 32138), (7072, 16069)]