196272356

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6961}}^1$

素因数の和:7044

約数の個数: 48

約数和(自身を含む): 421061760

約数和(自身を除く): 224789404

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 1007, 1484, 2014, 4028, 6961, 7049, 13922, 14098, 27844, 28196, 48727, 97454, 132259, 194908, 264518, 368933, 529036, 737866, 925813, 1475732, 1851626, 2582531, 3703252, 5165062, 7009727, 10330124, 14019454, 28038908, 49068089, 98136178, 196272356]

約数ペア:

[(1, 196272356), (2, 98136178), (4, 49068089), (7, 28038908), (14, 14019454), (19, 10330124), (28, 7009727), (38, 5165062), (53, 3703252), (76, 2582531), (106, 1851626), (133, 1475732), (212, 925813), (266, 737866), (371, 529036), (532, 368933), (742, 264518), (1007, 194908), (1484, 132259), (2014, 97454), (4028, 48727), (6961, 28196), (7049, 27844), (13922, 14098)]