199305510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5227}}^1$

素因数の和:5309

約数の個数: 64

約数和(自身を含む): 505903104

約数和(自身を除く): 306597594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 246, 310, 410, 465, 615, 930, 1230, 1271, 2542, 3813, 5227, 6355, 7626, 10454, 12710, 15681, 19065, 26135, 31362, 38130, 52270, 78405, 156810, 162037, 214307, 324074, 428614, 486111, 642921, 810185, 972222, 1071535, 1285842, 1620370, 2143070, 2430555, 3214605, 4861110, 6429210, 6643517, 13287034, 19930551, 33217585, 39861102, 66435170, 99652755, 199305510]

約数ペア:

[(1, 199305510), (2, 99652755), (3, 66435170), (5, 39861102), (6, 33217585), (10, 19930551), (15, 13287034), (30, 6643517), (31, 6429210), (41, 4861110), (62, 3214605), (82, 2430555), (93, 2143070), (123, 1620370), (155, 1285842), (186, 1071535), (205, 972222), (246, 810185), (310, 642921), (410, 486111), (465, 428614), (615, 324074), (930, 214307), (1230, 162037), (1271, 156810), (2542, 78405), (3813, 52270), (5227, 38130), (6355, 31362), (7626, 26135), (10454, 19065), (12710, 15681)]