298221192

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67901}}^1$

素因数の和:67974

約数の個数: 48

約数和(自身を含む): 820935180

約数和(自身を除く): 522713988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 67901, 135802, 203703, 271604, 407406, 543208, 611109, 814812, 1222218, 1629624, 2444436, 4141961, 4888872, 8283922, 12425883, 16567844, 24851766, 33135688, 37277649, 49703532, 74555298, 99407064, 149110596, 298221192]

約数ペア:

[(1, 298221192), (2, 149110596), (3, 99407064), (4, 74555298), (6, 49703532), (8, 37277649), (9, 33135688), (12, 24851766), (18, 16567844), (24, 12425883), (36, 8283922), (61, 4888872), (72, 4141961), (122, 2444436), (183, 1629624), (244, 1222218), (366, 814812), (488, 611109), (549, 543208), (732, 407406), (1098, 271604), (1464, 203703), (2196, 135802), (4392, 67901)]