203569128

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{8243}}^1$

素因数の和:8276

約数の個数: 96

約数和(自身を含む): 643032000

約数和(自身を除く): 439462872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 343, 392, 441, 504, 588, 686, 882, 1029, 1176, 1372, 1764, 2058, 2744, 3087, 3528, 4116, 6174, 8232, 8243, 12348, 16486, 24696, 24729, 32972, 49458, 57701, 65944, 74187, 98916, 115402, 148374, 173103, 197832, 230804, 296748, 346206, 403907, 461608, 519309, 593496, 692412, 807814, 1038618, 1211721, 1384824, 1615628, 2077236, 2423442, 2827349, 3231256, 3635163, 4154472, 4846884, 5654698, 7270326, 8482047, 9693768, 11309396, 14540652, 16964094, 22618792, 25446141, 29081304, 33928188, 50892282, 67856376, 101784564, 203569128]

約数ペア:

[(1, 203569128), (2, 101784564), (3, 67856376), (4, 50892282), (6, 33928188), (7, 29081304), (8, 25446141), (9, 22618792), (12, 16964094), (14, 14540652), (18, 11309396), (21, 9693768), (24, 8482047), (28, 7270326), (36, 5654698), (42, 4846884), (49, 4154472), (56, 3635163), (63, 3231256), (72, 2827349), (84, 2423442), (98, 2077236), (126, 1615628), (147, 1384824), (168, 1211721), (196, 1038618), (252, 807814), (294, 692412), (343, 593496), (392, 519309), (441, 461608), (504, 403907), (588, 346206), (686, 296748), (882, 230804), (1029, 197832), (1176, 173103), (1372, 148374), (1764, 115402), (2058, 98916), (2744, 74187), (3087, 65944), (3528, 57701), (4116, 49458), (6174, 32972), (8232, 24729), (8243, 24696), (12348, 16486)]