234906490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{36877}}^1$

素因数の和:36911

約数の個数: 48

約数和(自身を含む): 529715592

約数和(自身を除く): 294809102

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 36877, 73754, 184385, 258139, 368770, 479401, 516278, 958802, 1290695, 1806973, 2397005, 2581390, 3355807, 3613946, 4794010, 6711614, 9034865, 16779035, 18069730, 23490649, 33558070, 46981298, 117453245, 234906490]

約数ペア:

[(1, 234906490), (2, 117453245), (5, 46981298), (7, 33558070), (10, 23490649), (13, 18069730), (14, 16779035), (26, 9034865), (35, 6711614), (49, 4794010), (65, 3613946), (70, 3355807), (91, 2581390), (98, 2397005), (130, 1806973), (182, 1290695), (245, 958802), (455, 516278), (490, 479401), (637, 368770), (910, 258139), (1274, 184385), (3185, 73754), (6370, 36877)]