123302402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^2\times {\mathrm{503}}^1$

素因数の和:674

約数の個数: 24

約数和(自身を含む): 196064064

約数和(自身を除く): 72761662

約数列:

[1, 2, 23, 46, 73, 146, 503, 1006, 1679, 3358, 5329, 10658, 11569, 23138, 36719, 73438, 122567, 245134, 844537, 1689074, 2680487, 5360974, 61651201, 123302402]

約数ペア:

[(1, 123302402), (2, 61651201), (23, 5360974), (46, 2680487), (73, 1689074), (146, 844537), (503, 245134), (1006, 122567), (1679, 73438), (3358, 36719), (5329, 23138), (10658, 11569)]