202328685

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:576

約数の個数: 80

約数和(自身を含む): 396152064

約数和(自身を除く): 193823379

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 83, 117, 135, 195, 249, 351, 405, 415, 463, 585, 747, 1053, 1079, 1245, 1389, 1755, 2241, 2315, 3237, 3735, 4167, 5265, 5395, 6019, 6723, 6945, 9711, 11205, 12501, 16185, 18057, 20835, 29133, 30095, 33615, 37503, 38429, 48555, 54171, 62505, 87399, 90285, 115287, 145665, 162513, 187515, 192145, 270855, 345861, 436995, 487539, 499577, 576435, 812565, 1037583, 1498731, 1729305, 2437695, 2497885, 3112749, 4496193, 5187915, 7493655, 13488579, 15563745, 22480965, 40465737, 67442895, 202328685]

約数ペア:

[(1, 202328685), (3, 67442895), (5, 40465737), (9, 22480965), (13, 15563745), (15, 13488579), (27, 7493655), (39, 5187915), (45, 4496193), (65, 3112749), (81, 2497885), (83, 2437695), (117, 1729305), (135, 1498731), (195, 1037583), (249, 812565), (351, 576435), (405, 499577), (415, 487539), (463, 436995), (585, 345861), (747, 270855), (1053, 192145), (1079, 187515), (1245, 162513), (1389, 145665), (1755, 115287), (2241, 90285), (2315, 87399), (3237, 62505), (3735, 54171), (4167, 48555), (5265, 38429), (5395, 37503), (6019, 33615), (6723, 30095), (6945, 29133), (9711, 20835), (11205, 18057), (12501, 16185)]