142604772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3313}}^1$

素因数の和:3548

約数の個数: 48

約数和(自身を含む): 354094272

約数和(自身を除く): 211489500

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 211, 422, 633, 844, 1266, 2532, 3313, 3587, 6626, 7174, 9939, 10761, 13252, 14348, 19878, 21522, 39756, 43044, 56321, 112642, 168963, 225284, 337926, 675852, 699043, 1398086, 2097129, 2796172, 4194258, 8388516, 11883731, 23767462, 35651193, 47534924, 71302386, 142604772]

約数ペア:

[(1, 142604772), (2, 71302386), (3, 47534924), (4, 35651193), (6, 23767462), (12, 11883731), (17, 8388516), (34, 4194258), (51, 2796172), (68, 2097129), (102, 1398086), (204, 699043), (211, 675852), (422, 337926), (633, 225284), (844, 168963), (1266, 112642), (2532, 56321), (3313, 43044), (3587, 39756), (6626, 21522), (7174, 19878), (9939, 14348), (10761, 13252)]