204030708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{6547}}^1$

素因数の和:6621

約数の個数: 72

約数和(自身を含む): 564332832

約数和(自身を除く): 360302124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 1113, 1484, 2226, 2597, 4452, 5194, 6547, 7791, 10388, 13094, 15582, 19641, 26188, 31164, 39282, 45829, 78564, 91658, 137487, 183316, 274974, 320803, 346991, 549948, 641606, 693982, 962409, 1040973, 1283212, 1387964, 1924818, 2081946, 2428937, 3849636, 4163892, 4857874, 7286811, 9715748, 14573622, 17002559, 29147244, 34005118, 51007677, 68010236, 102015354, 204030708]

約数ペア:

[(1, 204030708), (2, 102015354), (3, 68010236), (4, 51007677), (6, 34005118), (7, 29147244), (12, 17002559), (14, 14573622), (21, 9715748), (28, 7286811), (42, 4857874), (49, 4163892), (53, 3849636), (84, 2428937), (98, 2081946), (106, 1924818), (147, 1387964), (159, 1283212), (196, 1040973), (212, 962409), (294, 693982), (318, 641606), (371, 549948), (588, 346991), (636, 320803), (742, 274974), (1113, 183316), (1484, 137487), (2226, 91658), (2597, 78564), (4452, 45829), (5194, 39282), (6547, 31164), (7791, 26188), (10388, 19641), (13094, 15582)]