192356955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2113}}^1$

素因数の和:2165

約数の個数: 72

約数和(自身を含む): 404974752

約数和(自身を除く): 212617797

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 289, 315, 357, 595, 765, 867, 1071, 1445, 1785, 2023, 2113, 2601, 4335, 5355, 6069, 6339, 10115, 10565, 13005, 14791, 18207, 19017, 30345, 31695, 35921, 44373, 73955, 91035, 95085, 107763, 133119, 179605, 221865, 251447, 323289, 538815, 610657, 665595, 754341, 1257235, 1616445, 1831971, 2263023, 3053285, 3771705, 4274599, 5495913, 9159855, 11315115, 12823797, 21372995, 27479565, 38471391, 64118985, 192356955]

約数ペア:

[(1, 192356955), (3, 64118985), (5, 38471391), (7, 27479565), (9, 21372995), (15, 12823797), (17, 11315115), (21, 9159855), (35, 5495913), (45, 4274599), (51, 3771705), (63, 3053285), (85, 2263023), (105, 1831971), (119, 1616445), (153, 1257235), (255, 754341), (289, 665595), (315, 610657), (357, 538815), (595, 323289), (765, 251447), (867, 221865), (1071, 179605), (1445, 133119), (1785, 107763), (2023, 95085), (2113, 91035), (2601, 73955), (4335, 44373), (5355, 35921), (6069, 31695), (6339, 30345), (10115, 19017), (10565, 18207), (13005, 14791)]