200073990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4229}}^1$

素因数の和:4341

約数の個数: 64

約数和(自身を含む): 511660800

約数和(自身を除く): 311586810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 114, 166, 190, 249, 285, 415, 498, 570, 830, 1245, 1577, 2490, 3154, 4229, 4731, 7885, 8458, 9462, 12687, 15770, 21145, 23655, 25374, 42290, 47310, 63435, 80351, 126870, 160702, 241053, 351007, 401755, 482106, 702014, 803510, 1053021, 1205265, 1755035, 2106042, 2410530, 3510070, 5265105, 6669133, 10530210, 13338266, 20007399, 33345665, 40014798, 66691330, 100036995, 200073990]

約数ペア:

[(1, 200073990), (2, 100036995), (3, 66691330), (5, 40014798), (6, 33345665), (10, 20007399), (15, 13338266), (19, 10530210), (30, 6669133), (38, 5265105), (57, 3510070), (83, 2410530), (95, 2106042), (114, 1755035), (166, 1205265), (190, 1053021), (249, 803510), (285, 702014), (415, 482106), (498, 401755), (570, 351007), (830, 241053), (1245, 160702), (1577, 126870), (2490, 80351), (3154, 63435), (4229, 47310), (4731, 42290), (7885, 25374), (8458, 23655), (9462, 21145), (12687, 15770)]