203432050100

素因数分解:

$2^2\times 5^2\times {\mathrm{179}}^1\times {\mathrm{397}}^1\times {\mathrm{28627}}^1$

素因数の和:29217

約数の個数: 72

約数和(自身を含む): 445047452640

約数和(自身を除く): 241615402540

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 179, 358, 397, 716, 794, 895, 1588, 1790, 1985, 3580, 3970, 4475, 7940, 8950, 9925, 17900, 19850, 28627, 39700, 57254, 71063, 114508, 142126, 143135, 284252, 286270, 355315, 572540, 710630, 715675, 1421260, 1431350, 1776575, 2862700, 3553150, 5124233, 7106300, 10248466, 11364919, 20496932, 22729838, 25621165, 45459676, 51242330, 56824595, 102484660, 113649190, 128105825, 227298380, 256211650, 284122975, 512423300, 568245950, 1136491900, 2034320501, 4068641002, 8137282004, 10171602505, 20343205010, 40686410020, 50858012525, 101716025050, 203432050100]

約数ペア:

[(1, 203432050100), (2, 101716025050), (4, 50858012525), (5, 40686410020), (10, 20343205010), (20, 10171602505), (25, 8137282004), (50, 4068641002), (100, 2034320501), (179, 1136491900), (358, 568245950), (397, 512423300), (716, 284122975), (794, 256211650), (895, 227298380), (1588, 128105825), (1790, 113649190), (1985, 102484660), (3580, 56824595), (3970, 51242330), (4475, 45459676), (7940, 25621165), (8950, 22729838), (9925, 20496932), (17900, 11364919), (19850, 10248466), (28627, 7106300), (39700, 5124233), (57254, 3553150), (71063, 2862700), (114508, 1776575), (142126, 1431350), (143135, 1421260), (284252, 715675), (286270, 710630), (355315, 572540)]