201849046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7823}}^1$

素因数の和:7948

約数の個数: 32

約数和(自身を含む): 368040960

約数和(自身を除く): 166191914

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 679, 1358, 1843, 3686, 7823, 12901, 15646, 25802, 54761, 109522, 148637, 297274, 758831, 1040459, 1517662, 2080918, 5311817, 10623634, 14417789, 28835578, 100924523, 201849046]

約数ペア:

[(1, 201849046), (2, 100924523), (7, 28835578), (14, 14417789), (19, 10623634), (38, 5311817), (97, 2080918), (133, 1517662), (194, 1040459), (266, 758831), (679, 297274), (1358, 148637), (1843, 109522), (3686, 54761), (7823, 25802), (12901, 15646)]