186914080

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{28493}}^1$

素因数の和:28549

約数の個数: 48

約数和(自身を含む): 452370744

約数和(自身を除く): 265456664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 28493, 56986, 113972, 142465, 227944, 284930, 455888, 569860, 911776, 1139720, 1168213, 2279440, 2336426, 4558880, 4672852, 5841065, 9345704, 11682130, 18691408, 23364260, 37382816, 46728520, 93457040, 186914080]

約数ペア:

[(1, 186914080), (2, 93457040), (4, 46728520), (5, 37382816), (8, 23364260), (10, 18691408), (16, 11682130), (20, 9345704), (32, 5841065), (40, 4672852), (41, 4558880), (80, 2336426), (82, 2279440), (160, 1168213), (164, 1139720), (205, 911776), (328, 569860), (410, 455888), (656, 284930), (820, 227944), (1312, 142465), (1640, 113972), (3280, 56986), (6560, 28493)]