201897410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2393}}^1$

素因数の和:2483

約数の個数: 64

約数和(自身を含む): 434367360

約数和(自身を除く): 232469950

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 59, 65, 110, 118, 130, 143, 286, 295, 590, 649, 715, 767, 1298, 1430, 1534, 2393, 3245, 3835, 4786, 6490, 7670, 8437, 11965, 16874, 23930, 26323, 31109, 42185, 52646, 62218, 84370, 131615, 141187, 155545, 263230, 282374, 311090, 342199, 684398, 705935, 1411870, 1553057, 1710995, 1835431, 3106114, 3421990, 3670862, 7765285, 9177155, 15530570, 18354310, 20189741, 40379482, 100948705, 201897410]

約数ペア:

[(1, 201897410), (2, 100948705), (5, 40379482), (10, 20189741), (11, 18354310), (13, 15530570), (22, 9177155), (26, 7765285), (55, 3670862), (59, 3421990), (65, 3106114), (110, 1835431), (118, 1710995), (130, 1553057), (143, 1411870), (286, 705935), (295, 684398), (590, 342199), (649, 311090), (715, 282374), (767, 263230), (1298, 155545), (1430, 141187), (1534, 131615), (2393, 84370), (3245, 62218), (3835, 52646), (4786, 42185), (6490, 31109), (7670, 26323), (8437, 23930), (11965, 16874)]