201201416368

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{31359323}}^1$

素因数の和:31359732

約数の個数: 20

約数和(自身を含む): 390799895688

約数和(自身を除く): 189598479320

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 31359323, 62718646, 125437292, 250874584, 501749168, 12575088523, 25150177046, 50300354092, 100600708184, 201201416368]

約数ペア:

[(1, 201201416368), (2, 100600708184), (4, 50300354092), (8, 25150177046), (16, 12575088523), (401, 501749168), (802, 250874584), (1604, 125437292), (3208, 62718646), (6416, 31359323)]