241019900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19919}}^1$

素因数の和:19955

約数の個数: 54

約数和(自身を含む): 574911120

約数和(自身を除く): 333891220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 12100, 19919, 39838, 79676, 99595, 199190, 219109, 398380, 438218, 497975, 876436, 995950, 1095545, 1991900, 2191090, 2410199, 4382180, 4820398, 5477725, 9640796, 10955450, 12050995, 21910900, 24101990, 48203980, 60254975, 120509950, 241019900]

約数ペア:

[(1, 241019900), (2, 120509950), (4, 60254975), (5, 48203980), (10, 24101990), (11, 21910900), (20, 12050995), (22, 10955450), (25, 9640796), (44, 5477725), (50, 4820398), (55, 4382180), (100, 2410199), (110, 2191090), (121, 1991900), (220, 1095545), (242, 995950), (275, 876436), (484, 497975), (550, 438218), (605, 398380), (1100, 219109), (1210, 199190), (2420, 99595), (3025, 79676), (6050, 39838), (12100, 19919)]