201683024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21401}}^1$

素因数の和:21459

約数の個数: 40

約数和(自身を含む): 424615680

約数和(自身を除く): 222932656

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 21401, 42802, 85604, 171208, 342416, 406619, 663431, 813238, 1326862, 1626476, 2653724, 3252952, 5307448, 6505904, 10614896, 12605189, 25210378, 50420756, 100841512, 201683024]

約数ペア:

[(1, 201683024), (2, 100841512), (4, 50420756), (8, 25210378), (16, 12605189), (19, 10614896), (31, 6505904), (38, 5307448), (62, 3252952), (76, 2653724), (124, 1626476), (152, 1326862), (248, 813238), (304, 663431), (496, 406619), (589, 342416), (1178, 171208), (2356, 85604), (4712, 42802), (9424, 21401)]