172908816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{189593}}^1$

素因数の和:189623

約数の個数: 40

約数和(自身を含む): 470193120

約数和(自身を除く): 297284304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 189593, 379186, 568779, 758372, 1137558, 1516744, 2275116, 3033488, 3602267, 4550232, 7204534, 9100464, 10806801, 14409068, 21613602, 28818136, 43227204, 57636272, 86454408, 172908816]

約数ペア:

[(1, 172908816), (2, 86454408), (3, 57636272), (4, 43227204), (6, 28818136), (8, 21613602), (12, 14409068), (16, 10806801), (19, 9100464), (24, 7204534), (38, 4550232), (48, 3602267), (57, 3033488), (76, 2275116), (114, 1516744), (152, 1137558), (228, 758372), (304, 568779), (456, 379186), (912, 189593)]