201431376

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{26393}}^1$

素因数の和:26460

約数の個数: 60

約数和(自身を含む): 574386228

約数和(自身を除く): 372954852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 26393, 52786, 79179, 105572, 158358, 211144, 237537, 316716, 422288, 475074, 633432, 950148, 1266864, 1398829, 1900296, 2797658, 3800592, 4196487, 5595316, 8392974, 11190632, 12589461, 16785948, 22381264, 25178922, 33571896, 50357844, 67143792, 100715688, 201431376]

約数ペア:

[(1, 201431376), (2, 100715688), (3, 67143792), (4, 50357844), (6, 33571896), (8, 25178922), (9, 22381264), (12, 16785948), (16, 12589461), (18, 11190632), (24, 8392974), (36, 5595316), (48, 4196487), (53, 3800592), (72, 2797658), (106, 1900296), (144, 1398829), (159, 1266864), (212, 950148), (318, 633432), (424, 475074), (477, 422288), (636, 316716), (848, 237537), (954, 211144), (1272, 158358), (1908, 105572), (2544, 79179), (3816, 52786), (7632, 26393)]