221952516

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{11003}}^1$

素因数の和:11092

約数の個数: 36

約数和(自身を含む): 530876976

約数和(自身を除く): 308924460

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1681, 3362, 5043, 6724, 10086, 11003, 20172, 22006, 33009, 44012, 66018, 132036, 451123, 902246, 1353369, 1804492, 2706738, 5413476, 18496043, 36992086, 55488129, 73984172, 110976258, 221952516]

約数ペア:

[(1, 221952516), (2, 110976258), (3, 73984172), (4, 55488129), (6, 36992086), (12, 18496043), (41, 5413476), (82, 2706738), (123, 1804492), (164, 1353369), (246, 902246), (492, 451123), (1681, 132036), (3362, 66018), (5043, 44012), (6724, 33009), (10086, 22006), (11003, 20172)]