223726132

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3847}}^1$

素因数の和:3956

約数の個数: 48

約数和(自身を含む): 468901888

約数和(自身を除く): 245175756

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 67, 124, 134, 217, 268, 434, 469, 868, 938, 1876, 2077, 3847, 4154, 7694, 8308, 14539, 15388, 26929, 29078, 53858, 58156, 107716, 119257, 238514, 257749, 477028, 515498, 834799, 1030996, 1669598, 1804243, 3339196, 3608486, 7216972, 7990219, 15980438, 31960876, 55931533, 111863066, 223726132]

約数ペア:

[(1, 223726132), (2, 111863066), (4, 55931533), (7, 31960876), (14, 15980438), (28, 7990219), (31, 7216972), (62, 3608486), (67, 3339196), (124, 1804243), (134, 1669598), (217, 1030996), (268, 834799), (434, 515498), (469, 477028), (868, 257749), (938, 238514), (1876, 119257), (2077, 107716), (3847, 58156), (4154, 53858), (7694, 29078), (8308, 26929), (14539, 15388)]