214129188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 671938176

約数和(自身を除く): 457808988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 163, 182, 234, 252, 273, 326, 364, 401, 468, 489, 546, 652, 802, 819, 978, 1092, 1141, 1203, 1467, 1604, 1638, 1956, 2119, 2282, 2406, 2807, 2934, 3276, 3423, 3609, 4238, 4564, 4812, 5213, 5614, 5868, 6357, 6846, 7218, 8421, 8476, 10269, 10426, 11228, 12714, 13692, 14436, 14833, 15639, 16842, 19071, 20538, 20852, 25263, 25428, 29666, 31278, 33684, 36491, 38142, 41076, 44499, 46917, 50526, 59332, 62556, 65363, 72982, 76284, 88998, 93834, 101052, 109473, 130726, 133497, 145964, 177996, 187668, 196089, 218946, 261452, 266994, 328419, 392178, 437892, 457541, 533988, 588267, 656838, 784356, 849719, 915082, 1176534, 1313676, 1372623, 1699438, 1830164, 2353068, 2549157, 2745246, 3398876, 4117869, 5098314, 5490492, 5948033, 7647471, 8235738, 10196628, 11896066, 15294942, 16471476, 17844099, 23792132, 30589884, 35688198, 53532297, 71376396, 107064594, 214129188]

約数ペア:

[(1, 214129188), (2, 107064594), (3, 71376396), (4, 53532297), (6, 35688198), (7, 30589884), (9, 23792132), (12, 17844099), (13, 16471476), (14, 15294942), (18, 11896066), (21, 10196628), (26, 8235738), (28, 7647471), (36, 5948033), (39, 5490492), (42, 5098314), (52, 4117869), (63, 3398876), (78, 2745246), (84, 2549157), (91, 2353068), (117, 1830164), (126, 1699438), (156, 1372623), (163, 1313676), (182, 1176534), (234, 915082), (252, 849719), (273, 784356), (326, 656838), (364, 588267), (401, 533988), (468, 457541), (489, 437892), (546, 392178), (652, 328419), (802, 266994), (819, 261452), (978, 218946), (1092, 196089), (1141, 187668), (1203, 177996), (1467, 145964), (1604, 133497), (1638, 130726), (1956, 109473), (2119, 101052), (2282, 93834), (2406, 88998), (2807, 76284), (2934, 72982), (3276, 65363), (3423, 62556), (3609, 59332), (4238, 50526), (4564, 46917), (4812, 44499), (5213, 41076), (5614, 38142), (5868, 36491), (6357, 33684), (6846, 31278), (7218, 29666), (8421, 25428), (8476, 25263), (10269, 20852), (10426, 20538), (11228, 19071), (12714, 16842), (13692, 15639), (14436, 14833)]