183973816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{21313}}^1$

素因数の和:21415

約数の個数: 32

約数和(自身を含む): 375978960

約数和(自身を除く): 192005144

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 4316, 8632, 21313, 42626, 85252, 170504, 277069, 554138, 1108276, 1768979, 2216552, 3537958, 7075916, 14151832, 22996727, 45993454, 91986908, 183973816]

約数ペア:

[(1, 183973816), (2, 91986908), (4, 45993454), (8, 22996727), (13, 14151832), (26, 7075916), (52, 3537958), (83, 2216552), (104, 1768979), (166, 1108276), (332, 554138), (664, 277069), (1079, 170504), (2158, 85252), (4316, 42626), (8632, 21313)]