213483276

素因数分解:

$2^2\times 3^6\times {\mathrm{179}}^1\times {\mathrm{409}}^1$

素因数の和:610

約数の個数: 84

約数和(自身を含む): 564643800

約数和(自身を除く): 351160524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 179, 243, 324, 358, 409, 486, 537, 716, 729, 818, 972, 1074, 1227, 1458, 1611, 1636, 2148, 2454, 2916, 3222, 3681, 4833, 4908, 6444, 7362, 9666, 11043, 14499, 14724, 19332, 22086, 28998, 33129, 43497, 44172, 57996, 66258, 73211, 86994, 99387, 130491, 132516, 146422, 173988, 198774, 219633, 260982, 292844, 298161, 397548, 439266, 521964, 596322, 658899, 878532, 1192644, 1317798, 1976697, 2635596, 3953394, 5930091, 7906788, 11860182, 17790273, 23720364, 35580546, 53370819, 71161092, 106741638, 213483276]

約数ペア:

[(1, 213483276), (2, 106741638), (3, 71161092), (4, 53370819), (6, 35580546), (9, 23720364), (12, 17790273), (18, 11860182), (27, 7906788), (36, 5930091), (54, 3953394), (81, 2635596), (108, 1976697), (162, 1317798), (179, 1192644), (243, 878532), (324, 658899), (358, 596322), (409, 521964), (486, 439266), (537, 397548), (716, 298161), (729, 292844), (818, 260982), (972, 219633), (1074, 198774), (1227, 173988), (1458, 146422), (1611, 132516), (1636, 130491), (2148, 99387), (2454, 86994), (2916, 73211), (3222, 66258), (3681, 57996), (4833, 44172), (4908, 43497), (6444, 33129), (7362, 28998), (9666, 22086), (11043, 19332), (14499, 14724)]