214933972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 422823744

約数和(自身を除く): 207889772

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 283, 421, 451, 566, 842, 902, 1132, 1684, 1804, 3113, 4631, 6226, 9262, 11603, 12452, 17261, 18524, 23206, 34522, 46412, 69044, 119143, 127633, 189871, 238286, 255266, 379742, 476572, 510532, 759484, 1310573, 2621146, 4884863, 5242292, 9769726, 19539452, 53733493, 107466986, 214933972]

約数ペア:

[(1, 214933972), (2, 107466986), (4, 53733493), (11, 19539452), (22, 9769726), (41, 5242292), (44, 4884863), (82, 2621146), (164, 1310573), (283, 759484), (421, 510532), (451, 476572), (566, 379742), (842, 255266), (902, 238286), (1132, 189871), (1684, 127633), (1804, 119143), (3113, 69044), (4631, 46412), (6226, 34522), (9262, 23206), (11603, 18524), (12452, 17261)]