202184955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22133}}^1$

素因数の和:22180

約数の個数: 48

約数和(自身を含む): 414348480

約数和(自身を除く): 212163525

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 9135, 22133, 66399, 110665, 154931, 199197, 331995, 464793, 641857, 774655, 995985, 1394379, 1925571, 2323965, 3209285, 4492999, 5776713, 6971895, 9627855, 13478997, 22464995, 28883565, 40436991, 67394985, 202184955]

約数ペア:

[(1, 202184955), (3, 67394985), (5, 40436991), (7, 28883565), (9, 22464995), (15, 13478997), (21, 9627855), (29, 6971895), (35, 5776713), (45, 4492999), (63, 3209285), (87, 2323965), (105, 1925571), (145, 1394379), (203, 995985), (261, 774655), (315, 641857), (435, 464793), (609, 331995), (1015, 199197), (1305, 154931), (1827, 110665), (3045, 66399), (9135, 22133)]