214556244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{569}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 581837760

約数和(自身を除く): 367281516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 569, 804, 938, 1138, 1407, 1707, 1876, 2276, 2814, 3414, 3983, 4489, 5628, 6828, 7966, 8978, 11949, 13467, 15932, 17956, 23898, 26934, 31423, 38123, 47796, 53868, 62846, 76246, 94269, 114369, 125692, 152492, 188538, 228738, 266861, 377076, 457476, 533722, 800583, 1067444, 1601166, 2554241, 3202332, 5108482, 7662723, 10216964, 15325446, 17879687, 30650892, 35759374, 53639061, 71518748, 107278122, 214556244]

約数ペア:

[(1, 214556244), (2, 107278122), (3, 71518748), (4, 53639061), (6, 35759374), (7, 30650892), (12, 17879687), (14, 15325446), (21, 10216964), (28, 7662723), (42, 5108482), (67, 3202332), (84, 2554241), (134, 1601166), (201, 1067444), (268, 800583), (402, 533722), (469, 457476), (569, 377076), (804, 266861), (938, 228738), (1138, 188538), (1407, 152492), (1707, 125692), (1876, 114369), (2276, 94269), (2814, 76246), (3414, 62846), (3983, 53868), (4489, 47796), (5628, 38123), (6828, 31423), (7966, 26934), (8978, 23898), (11949, 17956), (13467, 15932)]