288239784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1715713}}^1$

素因数の和:1715729

約数の個数: 32

約数和(自身を含む): 823542720

約数和(自身を除く): 535302936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1715713, 3431426, 5147139, 6862852, 10294278, 12009991, 13725704, 20588556, 24019982, 36029973, 41177112, 48039964, 72059946, 96079928, 144119892, 288239784]

約数ペア:

[(1, 288239784), (2, 144119892), (3, 96079928), (4, 72059946), (6, 48039964), (7, 41177112), (8, 36029973), (12, 24019982), (14, 20588556), (21, 13725704), (24, 12009991), (28, 10294278), (42, 6862852), (56, 5147139), (84, 3431426), (168, 1715713)]