201873495

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{1193}}^1$

素因数の和:1619

約数の個数: 32

約数和(自身を含む): 335275200

約数和(自身を除く): 133401705

約数列:

[1, 3, 5, 15, 29, 87, 145, 389, 435, 1167, 1193, 1945, 3579, 5835, 5965, 11281, 17895, 33843, 34597, 56405, 103791, 169215, 172985, 464077, 518955, 1392231, 2320385, 6961155, 13458233, 40374699, 67291165, 201873495]

約数ペア:

[(1, 201873495), (3, 67291165), (5, 40374699), (15, 13458233), (29, 6961155), (87, 2320385), (145, 1392231), (389, 518955), (435, 464077), (1167, 172985), (1193, 169215), (1945, 103791), (3579, 56405), (5835, 34597), (5965, 33843), (11281, 17895)]