202249712

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:970

約数の個数: 80

約数和(自身を含む): 470178240

約数和(自身を除く): 267928528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 73, 112, 116, 146, 203, 232, 292, 406, 464, 511, 584, 812, 853, 1022, 1168, 1624, 1706, 2044, 2117, 3248, 3412, 4088, 4234, 5971, 6824, 8176, 8468, 11942, 13648, 14819, 16936, 23884, 24737, 29638, 33872, 47768, 49474, 59276, 62269, 95536, 98948, 118552, 124538, 173159, 197896, 237104, 249076, 346318, 395792, 435883, 498152, 692636, 871766, 996304, 1385272, 1743532, 1805801, 2770544, 3487064, 3611602, 6974128, 7223204, 12640607, 14446408, 25281214, 28892816, 50562428, 101124856, 202249712]

約数ペア:

[(1, 202249712), (2, 101124856), (4, 50562428), (7, 28892816), (8, 25281214), (14, 14446408), (16, 12640607), (28, 7223204), (29, 6974128), (56, 3611602), (58, 3487064), (73, 2770544), (112, 1805801), (116, 1743532), (146, 1385272), (203, 996304), (232, 871766), (292, 692636), (406, 498152), (464, 435883), (511, 395792), (584, 346318), (812, 249076), (853, 237104), (1022, 197896), (1168, 173159), (1624, 124538), (1706, 118552), (2044, 98948), (2117, 95536), (3248, 62269), (3412, 59276), (4088, 49474), (4234, 47768), (5971, 33872), (6824, 29638), (8176, 24737), (8468, 23884), (11942, 16936), (13648, 14819)]