202229716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1181}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 396159120

約数和(自身を除く): 193929404

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 89, 148, 178, 356, 481, 962, 1157, 1181, 1924, 2314, 2362, 3293, 4628, 4724, 6586, 13172, 15353, 30706, 42809, 43697, 61412, 85618, 87394, 105109, 171236, 174788, 210218, 420436, 568061, 1136122, 1366417, 2272244, 2732834, 3889033, 5465668, 7778066, 15556132, 50557429, 101114858, 202229716]

約数ペア:

[(1, 202229716), (2, 101114858), (4, 50557429), (13, 15556132), (26, 7778066), (37, 5465668), (52, 3889033), (74, 2732834), (89, 2272244), (148, 1366417), (178, 1136122), (356, 568061), (481, 420436), (962, 210218), (1157, 174788), (1181, 171236), (1924, 105109), (2314, 87394), (2362, 85618), (3293, 61412), (4628, 43697), (4724, 42809), (6586, 30706), (13172, 15353)]