319369704

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{198613}}^1$

素因数の和:198689

約数の個数: 32

約数和(自身を含む): 810345120

約数和(自身を除く): 490975416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 198613, 397226, 595839, 794452, 1191678, 1588904, 2383356, 4766712, 13307071, 26614142, 39921213, 53228284, 79842426, 106456568, 159684852, 319369704]

約数ペア:

[(1, 319369704), (2, 159684852), (3, 106456568), (4, 79842426), (6, 53228284), (8, 39921213), (12, 26614142), (24, 13307071), (67, 4766712), (134, 2383356), (201, 1588904), (268, 1191678), (402, 794452), (536, 595839), (804, 397226), (1608, 198613)]