272034196

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 554238720

約数和(自身を除く): 282204524

約数列:

[1, 2, 4, 7, 14, 28, 89, 173, 178, 346, 356, 623, 631, 692, 1211, 1246, 1262, 2422, 2492, 2524, 4417, 4844, 8834, 15397, 17668, 30794, 56159, 61588, 107779, 109163, 112318, 215558, 218326, 224636, 393113, 431116, 436652, 764141, 786226, 1528282, 1572452, 3056564, 9715507, 19431014, 38862028, 68008549, 136017098, 272034196]

約数ペア:

[(1, 272034196), (2, 136017098), (4, 68008549), (7, 38862028), (14, 19431014), (28, 9715507), (89, 3056564), (173, 1572452), (178, 1528282), (346, 786226), (356, 764141), (623, 436652), (631, 431116), (692, 393113), (1211, 224636), (1246, 218326), (1262, 215558), (2422, 112318), (2492, 109163), (2524, 107779), (4417, 61588), (4844, 56159), (8834, 30794), (15397, 17668)]