238061796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{7639}}^1$

素因数の和:7713

約数の個数: 72

約数和(自身を含む): 658445760

約数和(自身を除く): 420383964

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, 7639, 7791, 10388, 15278, 15582, 22917, 30556, 31164, 45834, 53473, 91668, 106946, 160419, 213892, 320838, 374311, 404867, 641676, 748622, 809734, 1122933, 1214601, 1497244, 1619468, 2245866, 2429202, 2834069, 4491732, 4858404, 5668138, 8502207, 11336276, 17004414, 19838483, 34008828, 39676966, 59515449, 79353932, 119030898, 238061796]

約数ペア:

[(1, 238061796), (2, 119030898), (3, 79353932), (4, 59515449), (6, 39676966), (7, 34008828), (12, 19838483), (14, 17004414), (21, 11336276), (28, 8502207), (42, 5668138), (49, 4858404), (53, 4491732), (84, 2834069), (98, 2429202), (106, 2245866), (147, 1619468), (159, 1497244), (196, 1214601), (212, 1122933), (294, 809734), (318, 748622), (371, 641676), (588, 404867), (636, 374311), (742, 320838), (1113, 213892), (1484, 160419), (2226, 106946), (2597, 91668), (4452, 53473), (5194, 45834), (7639, 31164), (7791, 30556), (10388, 22917), (15278, 15582)]