221957682

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{39229}}^1$

素因数の和:39298

約数の個数: 32

約数和(自身を含む): 474526080

約数和(自身を除く): 252568398

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 39229, 78458, 117687, 235374, 902267, 1608389, 1804534, 2706801, 3216778, 4825167, 5413602, 9650334, 36992947, 73985894, 110978841, 221957682]

約数ペア:

[(1, 221957682), (2, 110978841), (3, 73985894), (6, 36992947), (23, 9650334), (41, 5413602), (46, 4825167), (69, 3216778), (82, 2706801), (123, 1804534), (138, 1608389), (246, 902267), (943, 235374), (1886, 117687), (2829, 78458), (5658, 39229)]