201782490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10559}}^1$

素因数の和:10596

約数の個数: 96

約数和(自身を含む): 606735360

約数和(自身を除く): 404952870

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 9555, 10559, 19110, 21118, 31677, 52795, 63354, 73913, 105590, 137267, 147826, 158385, 221739, 274534, 316770, 369565, 411801, 443478, 517391, 686335, 739130, 823602, 960869, 1034782, 1108695, 1372670, 1552173, 1921738, 2059005, 2217390, 2586955, 2882607, 3104346, 4118010, 4804345, 5173910, 5765214, 6726083, 7760865, 9608690, 13452166, 14413035, 15521730, 20178249, 28826070, 33630415, 40356498, 67260830, 100891245, 201782490]

約数ペア:

[(1, 201782490), (2, 100891245), (3, 67260830), (5, 40356498), (6, 33630415), (7, 28826070), (10, 20178249), (13, 15521730), (14, 14413035), (15, 13452166), (21, 9608690), (26, 7760865), (30, 6726083), (35, 5765214), (39, 5173910), (42, 4804345), (49, 4118010), (65, 3104346), (70, 2882607), (78, 2586955), (91, 2217390), (98, 2059005), (105, 1921738), (130, 1552173), (147, 1372670), (182, 1108695), (195, 1034782), (210, 960869), (245, 823602), (273, 739130), (294, 686335), (390, 517391), (455, 443478), (490, 411801), (546, 369565), (637, 316770), (735, 274534), (910, 221739), (1274, 158385), (1365, 147826), (1470, 137267), (1911, 105590), (2730, 73913), (3185, 63354), (3822, 52795), (6370, 31677), (9555, 21118), (10559, 19110)]