195769416

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{1093}}^1$

素因数の和:1558

約数の個数: 64

約数和(自身を含む): 519868800

約数和(自身を除く): 324099384

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 439, 878, 1093, 1317, 1756, 2186, 2634, 3279, 3512, 4372, 5268, 6558, 7463, 8744, 10536, 13116, 14926, 18581, 22389, 26232, 29852, 37162, 44778, 55743, 59704, 74324, 89556, 111486, 148648, 179112, 222972, 445944, 479827, 959654, 1439481, 1919308, 2878962, 3838616, 5757924, 8157059, 11515848, 16314118, 24471177, 32628236, 48942354, 65256472, 97884708, 195769416]

約数ペア:

[(1, 195769416), (2, 97884708), (3, 65256472), (4, 48942354), (6, 32628236), (8, 24471177), (12, 16314118), (17, 11515848), (24, 8157059), (34, 5757924), (51, 3838616), (68, 2878962), (102, 1919308), (136, 1439481), (204, 959654), (408, 479827), (439, 445944), (878, 222972), (1093, 179112), (1317, 148648), (1756, 111486), (2186, 89556), (2634, 74324), (3279, 59704), (3512, 55743), (4372, 44778), (5268, 37162), (6558, 29852), (7463, 26232), (8744, 22389), (10536, 18581), (13116, 14926)]