193820112

素因数分解:

$2^4\times 3^2\times {\mathrm{1345973}}^1$

素因数の和:1345987

約数の個数: 30

約数和(自身を含む): 542427522

約数和(自身を除く): 348607410

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1345973, 2691946, 4037919, 5383892, 8075838, 10767784, 12113757, 16151676, 21535568, 24227514, 32303352, 48455028, 64606704, 96910056, 193820112]

約数ペア:

[(1, 193820112), (2, 96910056), (3, 64606704), (4, 48455028), (6, 32303352), (8, 24227514), (9, 21535568), (12, 16151676), (16, 12113757), (18, 10767784), (24, 8075838), (36, 5383892), (48, 4037919), (72, 2691946), (144, 1345973)]