338045150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 692098560

約数和(自身を除く): 354053410

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 67, 94, 95, 113, 134, 190, 226, 235, 335, 470, 475, 565, 670, 893, 950, 1130, 1175, 1273, 1675, 1786, 2147, 2350, 2546, 2825, 3149, 3350, 4294, 4465, 5311, 5650, 6298, 6365, 7571, 8930, 10622, 10735, 12730, 15142, 15745, 21470, 22325, 26555, 31490, 31825, 37855, 44650, 53110, 53675, 59831, 63650, 75710, 78725, 100909, 107350, 119662, 132775, 143849, 157450, 189275, 201818, 265550, 287698, 299155, 355837, 378550, 504545, 598310, 711674, 719245, 1009090, 1438490, 1495775, 1779185, 2522725, 2991550, 3558370, 3596225, 5045450, 6760903, 7192450, 8895925, 13521806, 17791850, 33804515, 67609030, 169022575, 338045150]

約数ペア:

[(1, 338045150), (2, 169022575), (5, 67609030), (10, 33804515), (19, 17791850), (25, 13521806), (38, 8895925), (47, 7192450), (50, 6760903), (67, 5045450), (94, 3596225), (95, 3558370), (113, 2991550), (134, 2522725), (190, 1779185), (226, 1495775), (235, 1438490), (335, 1009090), (470, 719245), (475, 711674), (565, 598310), (670, 504545), (893, 378550), (950, 355837), (1130, 299155), (1175, 287698), (1273, 265550), (1675, 201818), (1786, 189275), (2147, 157450), (2350, 143849), (2546, 132775), (2825, 119662), (3149, 107350), (3350, 100909), (4294, 78725), (4465, 75710), (5311, 63650), (5650, 59831), (6298, 53675), (6365, 53110), (7571, 44650), (8930, 37855), (10622, 31825), (10735, 31490), (12730, 26555), (15142, 22325), (15745, 21470)]