205587536

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:833

約数の個数: 120

約数和(自身を含む): 522466560

約数和(自身を除く): 316879024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 196, 217, 248, 308, 341, 392, 434, 496, 539, 616, 682, 769, 784, 868, 1078, 1232, 1364, 1519, 1538, 1736, 2156, 2387, 2728, 3038, 3076, 3472, 4312, 4774, 5383, 5456, 6076, 6152, 8459, 8624, 9548, 10766, 12152, 12304, 16709, 16918, 19096, 21532, 23839, 24304, 33418, 33836, 37681, 38192, 43064, 47678, 59213, 66836, 67672, 75362, 86128, 95356, 118426, 133672, 135344, 150724, 166873, 190712, 236852, 262229, 267344, 301448, 333746, 381424, 414491, 473704, 524458, 602896, 667492, 828982, 947408, 1048916, 1168111, 1334984, 1657964, 1835603, 2097832, 2336222, 2669968, 3315928, 3671206, 4195664, 4672444, 6631856, 7342412, 9344888, 12849221, 14684824, 18689776, 25698442, 29369648, 51396884, 102793768, 205587536]

約数ペア:

[(1, 205587536), (2, 102793768), (4, 51396884), (7, 29369648), (8, 25698442), (11, 18689776), (14, 14684824), (16, 12849221), (22, 9344888), (28, 7342412), (31, 6631856), (44, 4672444), (49, 4195664), (56, 3671206), (62, 3315928), (77, 2669968), (88, 2336222), (98, 2097832), (112, 1835603), (124, 1657964), (154, 1334984), (176, 1168111), (196, 1048916), (217, 947408), (248, 828982), (308, 667492), (341, 602896), (392, 524458), (434, 473704), (496, 414491), (539, 381424), (616, 333746), (682, 301448), (769, 267344), (784, 262229), (868, 236852), (1078, 190712), (1232, 166873), (1364, 150724), (1519, 135344), (1538, 133672), (1736, 118426), (2156, 95356), (2387, 86128), (2728, 75362), (3038, 67672), (3076, 66836), (3472, 59213), (4312, 47678), (4774, 43064), (5383, 38192), (5456, 37681), (6076, 33836), (6152, 33418), (8459, 24304), (8624, 23839), (9548, 21532), (10766, 19096), (12152, 16918), (12304, 16709)]