189747652

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{12049}}^1$

素因数の和:12211

約数の個数: 24

約数和(自身を含む): 345497600

約数和(自身を除く): 155749948

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 3937, 7874, 12049, 15748, 24098, 48196, 373519, 747038, 1494076, 1530223, 3060446, 6120892, 47436913, 94873826, 189747652]

約数ペア:

[(1, 189747652), (2, 94873826), (4, 47436913), (31, 6120892), (62, 3060446), (124, 1530223), (127, 1494076), (254, 747038), (508, 373519), (3937, 48196), (7874, 24098), (12049, 15748)]