248860123484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8826079}}^1$

素因数の和:8826162

約数の個数: 48

約数和(自身を含む): 533801318400

約数和(自身を除く): 284941194916

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 1007, 1484, 2014, 4028, 7049, 14098, 28196, 8826079, 17652158, 35304316, 61782553, 123565106, 167695501, 247130212, 335391002, 467782187, 670782004, 935564374, 1173868507, 1871128748, 2347737014, 3274475309, 4695474028, 6548950618, 8887861553, 13097901236, 17775723106, 35551446212, 62215030871, 124430061742, 248860123484]

約数ペア:

[(1, 248860123484), (2, 124430061742), (4, 62215030871), (7, 35551446212), (14, 17775723106), (19, 13097901236), (28, 8887861553), (38, 6548950618), (53, 4695474028), (76, 3274475309), (106, 2347737014), (133, 1871128748), (212, 1173868507), (266, 935564374), (371, 670782004), (532, 467782187), (742, 335391002), (1007, 247130212), (1484, 167695501), (2014, 123565106), (4028, 61782553), (7049, 35304316), (14098, 17652158), (28196, 8826079)]