236417470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 470416896

約数和(自身を除く): 233999426

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 113, 155, 170, 226, 310, 397, 527, 565, 794, 1054, 1130, 1921, 1985, 2635, 3503, 3842, 3970, 5270, 6749, 7006, 9605, 12307, 13498, 17515, 19210, 24614, 33745, 35030, 44861, 59551, 61535, 67490, 89722, 119102, 123070, 209219, 224305, 297755, 418438, 448610, 595510, 762637, 1046095, 1390691, 1525274, 2092190, 2781382, 3813185, 6953455, 7626370, 13906910, 23641747, 47283494, 118208735, 236417470]

約数ペア:

[(1, 236417470), (2, 118208735), (5, 47283494), (10, 23641747), (17, 13906910), (31, 7626370), (34, 6953455), (62, 3813185), (85, 2781382), (113, 2092190), (155, 1525274), (170, 1390691), (226, 1046095), (310, 762637), (397, 595510), (527, 448610), (565, 418438), (794, 297755), (1054, 224305), (1130, 209219), (1921, 123070), (1985, 119102), (2635, 89722), (3503, 67490), (3842, 61535), (3970, 59551), (5270, 44861), (6749, 35030), (7006, 33745), (9605, 24614), (12307, 19210), (13498, 17515)]