338671242

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29537}}^1$

素因数の和:29572

約数の個数: 72

約数和(自身を含む): 919281636

約数和(自身を除く): 580610394

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 29537, 59074, 88611, 177222, 206759, 265833, 383981, 413518, 531666, 620277, 767962, 1151943, 1240554, 1447313, 1860831, 2303886, 2687867, 2894626, 3455829, 3721662, 4341939, 5375734, 6911658, 8063601, 8683878, 13025817, 16127202, 18815069, 24190803, 26051634, 37630138, 48381606, 56445207, 112890414, 169335621, 338671242]

約数ペア:

[(1, 338671242), (2, 169335621), (3, 112890414), (6, 56445207), (7, 48381606), (9, 37630138), (13, 26051634), (14, 24190803), (18, 18815069), (21, 16127202), (26, 13025817), (39, 8683878), (42, 8063601), (49, 6911658), (63, 5375734), (78, 4341939), (91, 3721662), (98, 3455829), (117, 2894626), (126, 2687867), (147, 2303886), (182, 1860831), (234, 1447313), (273, 1240554), (294, 1151943), (441, 767962), (546, 620277), (637, 531666), (819, 413518), (882, 383981), (1274, 265833), (1638, 206759), (1911, 177222), (3822, 88611), (5733, 59074), (11466, 29537)]