201601458140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38447}}^1\times {\mathrm{13799}}^1$

素因数の和:52274

約数の個数: 48

約数和(自身を含む): 445689216000

約数和(自身を除く): 244087757860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 13799, 27598, 38447, 55196, 68995, 76894, 137990, 153788, 192235, 262181, 275980, 384470, 524362, 730493, 768940, 1048724, 1310905, 1460986, 2621810, 2921972, 3652465, 5243620, 7304930, 14609860, 530530153, 1061060306, 2122120612, 2652650765, 5305301530, 10080072907, 10610603060, 20160145814, 40320291628, 50400364535, 100800729070, 201601458140]

約数ペア:

[(1, 201601458140), (2, 100800729070), (4, 50400364535), (5, 40320291628), (10, 20160145814), (19, 10610603060), (20, 10080072907), (38, 5305301530), (76, 2652650765), (95, 2122120612), (190, 1061060306), (380, 530530153), (13799, 14609860), (27598, 7304930), (38447, 5243620), (55196, 3652465), (68995, 2921972), (76894, 2621810), (137990, 1460986), (153788, 1310905), (192235, 1048724), (262181, 768940), (275980, 730493), (384470, 524362)]