211076892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14549}}^1$

素因数の和:14603

約数の個数: 72

約数和(自身を含む): 593174400

約数和(自身を除く): 382097508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 14549, 29098, 43647, 58196, 87294, 130941, 174588, 189137, 261882, 378274, 451019, 523764, 567411, 756548, 902038, 1134822, 1353057, 1702233, 1804076, 2269644, 2706114, 3404466, 4059171, 5412228, 5863247, 6808932, 8118342, 11726494, 16236684, 17589741, 23452988, 35179482, 52769223, 70358964, 105538446, 211076892]

約数ペア:

[(1, 211076892), (2, 105538446), (3, 70358964), (4, 52769223), (6, 35179482), (9, 23452988), (12, 17589741), (13, 16236684), (18, 11726494), (26, 8118342), (31, 6808932), (36, 5863247), (39, 5412228), (52, 4059171), (62, 3404466), (78, 2706114), (93, 2269644), (117, 1804076), (124, 1702233), (156, 1353057), (186, 1134822), (234, 902038), (279, 756548), (372, 567411), (403, 523764), (468, 451019), (558, 378274), (806, 261882), (1116, 189137), (1209, 174588), (1612, 130941), (2418, 87294), (3627, 58196), (4836, 43647), (7254, 29098), (14508, 14549)]