203416724

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 413683200

約数和(自身を除く): 210266476

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 239, 269, 452, 478, 538, 791, 956, 1076, 1582, 1673, 1883, 3164, 3346, 3766, 6692, 7532, 27007, 30397, 54014, 60794, 64291, 108028, 121588, 128582, 189049, 212779, 257164, 378098, 425558, 450037, 756196, 851116, 900074, 1800148, 7264883, 14529766, 29059532, 50854181, 101708362, 203416724]

約数ペア:

[(1, 203416724), (2, 101708362), (4, 50854181), (7, 29059532), (14, 14529766), (28, 7264883), (113, 1800148), (226, 900074), (239, 851116), (269, 756196), (452, 450037), (478, 425558), (538, 378098), (791, 257164), (956, 212779), (1076, 189049), (1582, 128582), (1673, 121588), (1883, 108028), (3164, 64291), (3346, 60794), (3766, 54014), (6692, 30397), (7532, 27007)]