201417210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97303}}^1$

素因数の和:97339

約数の個数: 48

約数和(自身を含む): 546459264

約数和(自身を除く): 345042054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 97303, 194606, 291909, 486515, 583818, 875727, 973030, 1459545, 1751454, 2237969, 2919090, 4378635, 4475938, 6713907, 8757270, 11189845, 13427814, 20141721, 22379690, 33569535, 40283442, 67139070, 100708605, 201417210]

約数ペア:

[(1, 201417210), (2, 100708605), (3, 67139070), (5, 40283442), (6, 33569535), (9, 22379690), (10, 20141721), (15, 13427814), (18, 11189845), (23, 8757270), (30, 6713907), (45, 4475938), (46, 4378635), (69, 2919090), (90, 2237969), (115, 1751454), (138, 1459545), (207, 973030), (230, 875727), (345, 583818), (414, 486515), (690, 291909), (1035, 194606), (2070, 97303)]