201882786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{653}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 490468608

約数和(自身を除く): 288585822

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 433, 653, 714, 866, 1299, 1306, 1959, 2598, 3031, 3918, 4571, 6062, 7361, 9093, 9142, 11101, 13713, 14722, 18186, 22083, 22202, 27426, 33303, 44166, 51527, 66606, 77707, 103054, 154581, 155414, 233121, 282749, 309162, 466242, 565498, 848247, 1696494, 1979243, 3958486, 4806733, 5937729, 9613466, 11875458, 14420199, 28840398, 33647131, 67294262, 100941393, 201882786]

約数ペア:

[(1, 201882786), (2, 100941393), (3, 67294262), (6, 33647131), (7, 28840398), (14, 14420199), (17, 11875458), (21, 9613466), (34, 5937729), (42, 4806733), (51, 3958486), (102, 1979243), (119, 1696494), (238, 848247), (357, 565498), (433, 466242), (653, 309162), (714, 282749), (866, 233121), (1299, 155414), (1306, 154581), (1959, 103054), (2598, 77707), (3031, 66606), (3918, 51527), (4571, 44166), (6062, 33303), (7361, 27426), (9093, 22202), (9142, 22083), (11101, 18186), (13713, 14722)]