342522256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{54751}}^1$

素因数の和:54799

約数の個数: 40

約数和(自身を含む): 733238784

約数和(自身を除く): 390716528

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 54751, 109502, 219004, 438008, 876016, 930767, 1259273, 1861534, 2518546, 3723068, 5037092, 7446136, 10074184, 14892272, 20148368, 21407641, 42815282, 85630564, 171261128, 342522256]

約数ペア:

[(1, 342522256), (2, 171261128), (4, 85630564), (8, 42815282), (16, 21407641), (17, 20148368), (23, 14892272), (34, 10074184), (46, 7446136), (68, 5037092), (92, 3723068), (136, 2518546), (184, 1861534), (272, 1259273), (368, 930767), (391, 876016), (782, 438008), (1564, 219004), (3128, 109502), (6256, 54751)]