219703138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3533}}^1$

素因数の和:3642

約数の個数: 32

約数和(自身を含む): 366405120

約数和(自身を除く): 146701982

約数列:

[1, 2, 17, 31, 34, 59, 62, 118, 527, 1003, 1054, 1829, 2006, 3533, 3658, 7066, 31093, 60061, 62186, 109523, 120122, 208447, 219046, 416894, 1861891, 3543599, 3723782, 6461857, 7087198, 12923714, 109851569, 219703138]

約数ペア:

[(1, 219703138), (2, 109851569), (17, 12923714), (31, 7087198), (34, 6461857), (59, 3723782), (62, 3543599), (118, 1861891), (527, 416894), (1003, 219046), (1054, 208447), (1829, 120122), (2006, 109523), (3533, 62186), (3658, 60061), (7066, 31093)]