228974648

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{15787}}^1$

素因数の和:15844

約数の個数: 48

約数和(自身を含む): 512952120

約数和(自身を除く): 283977472

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 1036, 1813, 2072, 3626, 7252, 14504, 15787, 31574, 63148, 110509, 126296, 221018, 442036, 584119, 773563, 884072, 1168238, 1547126, 2336476, 3094252, 4088833, 4672952, 6188504, 8177666, 16355332, 28621831, 32710664, 57243662, 114487324, 228974648]

約数ペア:

[(1, 228974648), (2, 114487324), (4, 57243662), (7, 32710664), (8, 28621831), (14, 16355332), (28, 8177666), (37, 6188504), (49, 4672952), (56, 4088833), (74, 3094252), (98, 2336476), (148, 1547126), (196, 1168238), (259, 884072), (296, 773563), (392, 584119), (518, 442036), (1036, 221018), (1813, 126296), (2072, 110509), (3626, 63148), (7252, 31574), (14504, 15787)]