133632472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{2357}}^1$

素因数の和:2755

約数の個数: 32

約数和(自身を含む): 264567600

約数和(自身を除く): 130935128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 373, 746, 1492, 2357, 2984, 4714, 7087, 9428, 14174, 18856, 28348, 44783, 56696, 89566, 179132, 358264, 879161, 1758322, 3516644, 7033288, 16704059, 33408118, 66816236, 133632472]

約数ペア:

[(1, 133632472), (2, 66816236), (4, 33408118), (8, 16704059), (19, 7033288), (38, 3516644), (76, 1758322), (152, 879161), (373, 358264), (746, 179132), (1492, 89566), (2357, 56696), (2984, 44783), (4714, 28348), (7087, 18856), (9428, 14174)]