196157760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{204331}}^1$

素因数の和:204351

約数の個数: 56

約数和(自身を含む): 622803936

約数和(自身を除く): 426646176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 204331, 408662, 612993, 817324, 1021655, 1225986, 1634648, 2043310, 2451972, 3064965, 3269296, 4086620, 4903944, 6129930, 6538592, 8173240, 9807888, 12259860, 13077184, 16346480, 19615776, 24519720, 32692960, 39231552, 49039440, 65385920, 98078880, 196157760]

約数ペア:

[(1, 196157760), (2, 98078880), (3, 65385920), (4, 49039440), (5, 39231552), (6, 32692960), (8, 24519720), (10, 19615776), (12, 16346480), (15, 13077184), (16, 12259860), (20, 9807888), (24, 8173240), (30, 6538592), (32, 6129930), (40, 4903944), (48, 4086620), (60, 3269296), (64, 3064965), (80, 2451972), (96, 2043310), (120, 1634648), (160, 1225986), (192, 1021655), (240, 817324), (320, 612993), (480, 408662), (960, 204331)]