213735492

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{349241}}^1$

素因数の和:349268

約数の個数: 36

約数和(自身を含む): 572058396

約数和(自身を除く): 358322904

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 349241, 698482, 1047723, 1396964, 2095446, 3143169, 4190892, 5937097, 6286338, 11874194, 12572676, 17811291, 23748388, 35622582, 53433873, 71245164, 106867746, 213735492]

約数ペア:

[(1, 213735492), (2, 106867746), (3, 71245164), (4, 53433873), (6, 35622582), (9, 23748388), (12, 17811291), (17, 12572676), (18, 11874194), (34, 6286338), (36, 5937097), (51, 4190892), (68, 3143169), (102, 2095446), (153, 1396964), (204, 1047723), (306, 698482), (612, 349241)]