166334448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{495043}}^1$

素因数の和:495061

約数の個数: 40

約数和(自身を含む): 491083648

約数和(自身を除く): 324749200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 495043, 990086, 1485129, 1980172, 2970258, 3465301, 3960344, 5940516, 6930602, 7920688, 10395903, 11881032, 13861204, 20791806, 23762064, 27722408, 41583612, 55444816, 83167224, 166334448]

約数ペア:

[(1, 166334448), (2, 83167224), (3, 55444816), (4, 41583612), (6, 27722408), (7, 23762064), (8, 20791806), (12, 13861204), (14, 11881032), (16, 10395903), (21, 7920688), (24, 6930602), (28, 5940516), (42, 3960344), (48, 3465301), (56, 2970258), (84, 1980172), (112, 1485129), (168, 990086), (336, 495043)]