200512902

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 421424640

約数和(自身を除く): 220911738

約数列:

[1, 2, 3, 6, 29, 58, 79, 87, 158, 174, 237, 474, 503, 841, 1006, 1509, 1682, 2291, 2523, 3018, 4582, 5046, 6873, 13746, 14587, 29174, 39737, 43761, 66439, 79474, 87522, 119211, 132878, 199317, 238422, 398634, 423023, 846046, 1152373, 1269069, 2304746, 2538138, 3457119, 6914238, 33418817, 66837634, 100256451, 200512902]

約数ペア:

[(1, 200512902), (2, 100256451), (3, 66837634), (6, 33418817), (29, 6914238), (58, 3457119), (79, 2538138), (87, 2304746), (158, 1269069), (174, 1152373), (237, 846046), (474, 423023), (503, 398634), (841, 238422), (1006, 199317), (1509, 132878), (1682, 119211), (2291, 87522), (2523, 79474), (3018, 66439), (4582, 43761), (5046, 39737), (6873, 29174), (13746, 14587)]