105210252

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{47}}^2$

素因数の和:127

約数の個数: 162

約数和(自身を含む): 327797652

約数和(自身を除く): 222587400

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 49, 54, 63, 81, 84, 94, 98, 108, 126, 141, 147, 162, 188, 189, 196, 243, 252, 282, 294, 324, 329, 378, 423, 441, 486, 564, 567, 588, 658, 756, 846, 882, 972, 987, 1134, 1269, 1316, 1323, 1692, 1701, 1764, 1974, 2209, 2268, 2303, 2538, 2646, 2961, 3402, 3807, 3948, 3969, 4418, 4606, 5076, 5292, 5922, 6627, 6804, 6909, 7614, 7938, 8836, 8883, 9212, 11421, 11844, 11907, 13254, 13818, 15228, 15463, 15876, 17766, 19881, 20727, 22842, 23814, 26508, 26649, 27636, 30926, 35532, 39762, 41454, 45684, 46389, 47628, 53298, 59643, 61852, 62181, 79524, 79947, 82908, 92778, 106596, 108241, 119286, 124362, 139167, 159894, 178929, 185556, 186543, 216482, 238572, 248724, 278334, 319788, 324723, 357858, 373086, 417501, 432964, 536787, 556668, 559629, 649446, 715716, 746172, 835002, 974169, 1073574, 1119258, 1252503, 1298892, 1670004, 1948338, 2147148, 2238516, 2505006, 2922507, 3757509, 3896676, 5010012, 5845014, 7515018, 8767521, 11690028, 15030036, 17535042, 26302563, 35070084, 52605126, 105210252]

約数ペア:

[(1, 105210252), (2, 52605126), (3, 35070084), (4, 26302563), (6, 17535042), (7, 15030036), (9, 11690028), (12, 8767521), (14, 7515018), (18, 5845014), (21, 5010012), (27, 3896676), (28, 3757509), (36, 2922507), (42, 2505006), (47, 2238516), (49, 2147148), (54, 1948338), (63, 1670004), (81, 1298892), (84, 1252503), (94, 1119258), (98, 1073574), (108, 974169), (126, 835002), (141, 746172), (147, 715716), (162, 649446), (188, 559629), (189, 556668), (196, 536787), (243, 432964), (252, 417501), (282, 373086), (294, 357858), (324, 324723), (329, 319788), (378, 278334), (423, 248724), (441, 238572), (486, 216482), (564, 186543), (567, 185556), (588, 178929), (658, 159894), (756, 139167), (846, 124362), (882, 119286), (972, 108241), (987, 106596), (1134, 92778), (1269, 82908), (1316, 79947), (1323, 79524), (1692, 62181), (1701, 61852), (1764, 59643), (1974, 53298), (2209, 47628), (2268, 46389), (2303, 45684), (2538, 41454), (2646, 39762), (2961, 35532), (3402, 30926), (3807, 27636), (3948, 26649), (3969, 26508), (4418, 23814), (4606, 22842), (5076, 20727), (5292, 19881), (5922, 17766), (6627, 15876), (6804, 15463), (6909, 15228), (7614, 13818), (7938, 13254), (8836, 11907), (8883, 11844), (9212, 11421)]