206031932120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7285429}}^1$

素因数の和:7285548

約数の個数: 64

約数和(自身を含む): 535041979200

約数和(自身を除く): 329010047080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 202, 280, 404, 505, 707, 808, 1010, 1414, 2020, 2828, 3535, 4040, 5656, 7070, 14140, 28280, 7285429, 14570858, 29141716, 36427145, 50998003, 58283432, 72854290, 101996006, 145708580, 203992012, 254990015, 291417160, 407984024, 509980030, 735828329, 1019960060, 1471656658, 2039920120, 2943313316, 3679141645, 5150798303, 5886626632, 7358283290, 10301596606, 14716566580, 20603193212, 25753991515, 29433133160, 41206386424, 51507983030, 103015966060, 206031932120]

約数ペア:

[(1, 206031932120), (2, 103015966060), (4, 51507983030), (5, 41206386424), (7, 29433133160), (8, 25753991515), (10, 20603193212), (14, 14716566580), (20, 10301596606), (28, 7358283290), (35, 5886626632), (40, 5150798303), (56, 3679141645), (70, 2943313316), (101, 2039920120), (140, 1471656658), (202, 1019960060), (280, 735828329), (404, 509980030), (505, 407984024), (707, 291417160), (808, 254990015), (1010, 203992012), (1414, 145708580), (2020, 101996006), (2828, 72854290), (3535, 58283432), (4040, 50998003), (5656, 36427145), (7070, 29141716), (14140, 14570858), (28280, 7285429)]