294938522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{997}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 474249600

約数和(自身を除く): 179311078

約数列:

[1, 2, 23, 46, 59, 109, 118, 218, 997, 1357, 1994, 2507, 2714, 5014, 6431, 12862, 22931, 45862, 58823, 108673, 117646, 147913, 217346, 295826, 1352929, 2499479, 2705858, 4998958, 6411707, 12823414, 147469261, 294938522]

約数ペア:

[(1, 294938522), (2, 147469261), (23, 12823414), (46, 6411707), (59, 4998958), (109, 2705858), (118, 2499479), (218, 1352929), (997, 295826), (1357, 217346), (1994, 147913), (2507, 117646), (2714, 108673), (5014, 58823), (6431, 45862), (12862, 22931)]