208023842270

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1\times {\mathrm{2917}}^1$

素因数の和:3525

約数の個数: 64

約数和(自身を含む): 380714121216

約数和(自身を除く): 172690278946

約数列:

[1, 2, 5, 10, 127, 233, 241, 254, 466, 482, 635, 1165, 1205, 1270, 2330, 2410, 2917, 5834, 14585, 29170, 29591, 30607, 56153, 59182, 61214, 112306, 147955, 153035, 280765, 295910, 306070, 370459, 561530, 679661, 702997, 740918, 1359322, 1405994, 1852295, 3398305, 3514985, 3704590, 6796610, 7029970, 7131431, 14262862, 35657155, 71314310, 86316947, 89280619, 163798301, 172633894, 178561238, 327596602, 431584735, 446403095, 818991505, 863169470, 892806190, 1637983010, 20802384227, 41604768454, 104011921135, 208023842270]

約数ペア:

[(1, 208023842270), (2, 104011921135), (5, 41604768454), (10, 20802384227), (127, 1637983010), (233, 892806190), (241, 863169470), (254, 818991505), (466, 446403095), (482, 431584735), (635, 327596602), (1165, 178561238), (1205, 172633894), (1270, 163798301), (2330, 89280619), (2410, 86316947), (2917, 71314310), (5834, 35657155), (14585, 14262862), (29170, 7131431), (29591, 7029970), (30607, 6796610), (56153, 3704590), (59182, 3514985), (61214, 3398305), (112306, 1852295), (147955, 1405994), (153035, 1359322), (280765, 740918), (295910, 702997), (306070, 679661), (370459, 561530)]