128401098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{30269}}^1$

素因数の和:30382

約数の個数: 32

約数和(自身を含む): 296403840

約数和(自身を除く): 168002742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 30269, 60538, 90807, 181614, 211883, 423766, 635649, 1271298, 3057169, 6114338, 9171507, 18343014, 21400183, 42800366, 64200549, 128401098]

約数ペア:

[(1, 128401098), (2, 64200549), (3, 42800366), (6, 21400183), (7, 18343014), (14, 9171507), (21, 6114338), (42, 3057169), (101, 1271298), (202, 635649), (303, 423766), (606, 211883), (707, 181614), (1414, 90807), (2121, 60538), (4242, 30269)]