202198425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1$

素因数の和:1163

約数の個数: 96

約数和(自身を含む): 416223360

約数和(自身を除く): 214024935

約数列:

[1, 3, 5, 11, 13, 15, 17, 25, 33, 39, 51, 55, 65, 75, 85, 143, 165, 187, 195, 221, 255, 275, 325, 425, 429, 561, 663, 715, 825, 935, 975, 1105, 1109, 1275, 2145, 2431, 2805, 3315, 3327, 3575, 4675, 5525, 5545, 7293, 10725, 12155, 12199, 14025, 14417, 16575, 16635, 18853, 27725, 36465, 36597, 43251, 56559, 60775, 60995, 72085, 83175, 94265, 158587, 182325, 182985, 207383, 216255, 245089, 282795, 304975, 360425, 471325, 475761, 622149, 735267, 792935, 914925, 1036915, 1081275, 1225445, 1413975, 2378805, 2695979, 3110745, 3676335, 3964675, 5184575, 6127225, 8087937, 11894025, 13479895, 15553725, 18381675, 40439685, 67399475, 202198425]

約数ペア:

[(1, 202198425), (3, 67399475), (5, 40439685), (11, 18381675), (13, 15553725), (15, 13479895), (17, 11894025), (25, 8087937), (33, 6127225), (39, 5184575), (51, 3964675), (55, 3676335), (65, 3110745), (75, 2695979), (85, 2378805), (143, 1413975), (165, 1225445), (187, 1081275), (195, 1036915), (221, 914925), (255, 792935), (275, 735267), (325, 622149), (425, 475761), (429, 471325), (561, 360425), (663, 304975), (715, 282795), (825, 245089), (935, 216255), (975, 207383), (1105, 182985), (1109, 182325), (1275, 158587), (2145, 94265), (2431, 83175), (2805, 72085), (3315, 60995), (3327, 60775), (3575, 56559), (4675, 43251), (5525, 36597), (5545, 36465), (7293, 27725), (10725, 18853), (12155, 16635), (12199, 16575), (14025, 14417)]