248814924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{15439}}^1$

素因数の和:15542

約数の個数: 48

約数和(自身を含む): 622540800

約数和(自身を除く): 373725876

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 2686, 4029, 5372, 8058, 15439, 16116, 30878, 46317, 61756, 92634, 185268, 262463, 524926, 787389, 1049852, 1219681, 1574778, 2439362, 3149556, 3659043, 4878724, 7318086, 14636172, 20734577, 41469154, 62203731, 82938308, 124407462, 248814924]

約数ペア:

[(1, 248814924), (2, 124407462), (3, 82938308), (4, 62203731), (6, 41469154), (12, 20734577), (17, 14636172), (34, 7318086), (51, 4878724), (68, 3659043), (79, 3149556), (102, 2439362), (158, 1574778), (204, 1219681), (237, 1049852), (316, 787389), (474, 524926), (948, 262463), (1343, 185268), (2686, 92634), (4029, 61756), (5372, 46317), (8058, 30878), (15439, 16116)]