246571832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{12413}}^1$

素因数の和:12623

約数の個数: 32

約数和(自身を含む): 500532480

約数和(自身を除く): 253960648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 764, 1528, 2483, 4966, 9932, 12413, 19864, 24826, 49652, 99304, 161369, 322738, 645476, 1290952, 2370883, 4741766, 9483532, 18967064, 30821479, 61642958, 123285916, 246571832]

約数ペア:

[(1, 246571832), (2, 123285916), (4, 61642958), (8, 30821479), (13, 18967064), (26, 9483532), (52, 4741766), (104, 2370883), (191, 1290952), (382, 645476), (764, 322738), (1528, 161369), (2483, 99304), (4966, 49652), (9932, 24826), (12413, 19864)]