201625415468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{677}}^1\times {\mathrm{11839}}^1$

素因数の和:12870

約数の個数: 48

約数和(自身を含む): 373119129600

約数和(自身を除く): 171493714132

約数列:

[1, 2, 4, 19, 38, 76, 331, 662, 677, 1324, 1354, 2708, 6289, 11839, 12578, 12863, 23678, 25156, 25726, 47356, 51452, 224087, 224941, 448174, 449882, 896348, 899764, 3918709, 4257653, 7837418, 8015003, 8515306, 15674836, 16030006, 17030612, 32060012, 74455471, 148910942, 152285057, 297821884, 304570114, 609140228, 2652965993, 5305931986, 10611863972, 50406353867, 100812707734, 201625415468]

約数ペア:

[(1, 201625415468), (2, 100812707734), (4, 50406353867), (19, 10611863972), (38, 5305931986), (76, 2652965993), (331, 609140228), (662, 304570114), (677, 297821884), (1324, 152285057), (1354, 148910942), (2708, 74455471), (6289, 32060012), (11839, 17030612), (12578, 16030006), (12863, 15674836), (23678, 8515306), (25156, 8015003), (25726, 7837418), (47356, 4257653), (51452, 3918709), (224087, 899764), (224941, 896348), (448174, 449882)]