197188542

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1607}}^1$

素因数の和:2033

約数の個数: 48

約数和(自身を含む): 453784032

約数和(自身を除く): 256595490

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 401, 802, 1203, 1607, 2406, 3214, 3609, 4821, 6817, 7218, 9642, 13634, 14463, 20451, 27319, 28926, 40902, 54638, 61353, 81957, 122706, 163914, 245871, 491742, 644407, 1288814, 1933221, 3866442, 5799663, 10954919, 11599326, 21909838, 32864757, 65729514, 98594271, 197188542]

約数ペア:

[(1, 197188542), (2, 98594271), (3, 65729514), (6, 32864757), (9, 21909838), (17, 11599326), (18, 10954919), (34, 5799663), (51, 3866442), (102, 1933221), (153, 1288814), (306, 644407), (401, 491742), (802, 245871), (1203, 163914), (1607, 122706), (2406, 81957), (3214, 61353), (3609, 54638), (4821, 40902), (6817, 28926), (7218, 27319), (9642, 20451), (13634, 14463)]