233445316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{56827}}^1$

素因数の和:56923

約数の個数: 24

約数和(自身を含む): 445531520

約数和(自身を除く): 212086204

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 56827, 113654, 227308, 738751, 1477502, 2955004, 4489333, 8978666, 17957332, 58361329, 116722658, 233445316]

約数ペア:

[(1, 233445316), (2, 116722658), (4, 58361329), (13, 17957332), (26, 8978666), (52, 4489333), (79, 2955004), (158, 1477502), (316, 738751), (1027, 227308), (2054, 113654), (4108, 56827)]