222195930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61211}}^1$

素因数の和:61243

約数の個数: 48

約数和(自身を含む): 586166112

約数和(自身を除く): 363970182

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 61211, 122422, 183633, 306055, 367266, 612110, 673321, 918165, 1346642, 1836330, 2019963, 3366605, 4039926, 6733210, 7406531, 10099815, 14813062, 20199630, 22219593, 37032655, 44439186, 74065310, 111097965, 222195930]

約数ペア:

[(1, 222195930), (2, 111097965), (3, 74065310), (5, 44439186), (6, 37032655), (10, 22219593), (11, 20199630), (15, 14813062), (22, 10099815), (30, 7406531), (33, 6733210), (55, 4039926), (66, 3366605), (110, 2019963), (121, 1836330), (165, 1346642), (242, 918165), (330, 673321), (363, 612110), (605, 367266), (726, 306055), (1210, 183633), (1815, 122422), (3630, 61211)]