189175656

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{148723}}^1$

素因数の和:148785

約数の個数: 32

約数和(自身を含む): 481865760

約数和(自身を除く): 292690104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 148723, 297446, 446169, 594892, 892338, 1189784, 1784676, 3569352, 7882319, 15764638, 23646957, 31529276, 47293914, 63058552, 94587828, 189175656]

約数ペア:

[(1, 189175656), (2, 94587828), (3, 63058552), (4, 47293914), (6, 31529276), (8, 23646957), (12, 15764638), (24, 7882319), (53, 3569352), (106, 1784676), (159, 1189784), (212, 892338), (318, 594892), (424, 446169), (636, 297446), (1272, 148723)]