221003112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{76103}}^1$

素因数の和:76134

約数の個数: 48

約数和(自身を含む): 607309920

約数和(自身を除く): 386306808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 76103, 152206, 228309, 304412, 456618, 608824, 837133, 913236, 1674266, 1826472, 2511399, 3348532, 5022798, 6697064, 9208463, 10045596, 18416926, 20091192, 27625389, 36833852, 55250778, 73667704, 110501556, 221003112]

約数ペア:

[(1, 221003112), (2, 110501556), (3, 73667704), (4, 55250778), (6, 36833852), (8, 27625389), (11, 20091192), (12, 18416926), (22, 10045596), (24, 9208463), (33, 6697064), (44, 5022798), (66, 3348532), (88, 2511399), (121, 1826472), (132, 1674266), (242, 913236), (264, 837133), (363, 608824), (484, 456618), (726, 304412), (968, 228309), (1452, 152206), (2904, 76103)]