212933124

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 587059200

約数和(自身を除く): 374126076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 59, 79, 81, 94, 108, 118, 141, 158, 162, 177, 188, 236, 237, 243, 282, 316, 324, 354, 423, 474, 486, 531, 564, 708, 711, 846, 948, 972, 1062, 1269, 1422, 1593, 1692, 2124, 2133, 2538, 2773, 2844, 3186, 3713, 3807, 4266, 4661, 4779, 5076, 5546, 6372, 6399, 7426, 7614, 8319, 8532, 9322, 9558, 11092, 11139, 11421, 12798, 13983, 14337, 14852, 15228, 16638, 18644, 19116, 19197, 22278, 22842, 24957, 25596, 27966, 28674, 33276, 33417, 38394, 41949, 44556, 45684, 49914, 55932, 57348, 66834, 74871, 76788, 83898, 99828, 100251, 125847, 133668, 149742, 167796, 200502, 219067, 224613, 251694, 299484, 300753, 377541, 401004, 438134, 449226, 503388, 601506, 657201, 673839, 755082, 876268, 898452, 902259, 1132623, 1203012, 1314402, 1347678, 1510164, 1804518, 1971603, 2265246, 2628804, 2695356, 3609036, 3943206, 4530492, 5914809, 7886412, 11829618, 17744427, 23659236, 35488854, 53233281, 70977708, 106466562, 212933124]

約数ペア:

[(1, 212933124), (2, 106466562), (3, 70977708), (4, 53233281), (6, 35488854), (9, 23659236), (12, 17744427), (18, 11829618), (27, 7886412), (36, 5914809), (47, 4530492), (54, 3943206), (59, 3609036), (79, 2695356), (81, 2628804), (94, 2265246), (108, 1971603), (118, 1804518), (141, 1510164), (158, 1347678), (162, 1314402), (177, 1203012), (188, 1132623), (236, 902259), (237, 898452), (243, 876268), (282, 755082), (316, 673839), (324, 657201), (354, 601506), (423, 503388), (474, 449226), (486, 438134), (531, 401004), (564, 377541), (708, 300753), (711, 299484), (846, 251694), (948, 224613), (972, 219067), (1062, 200502), (1269, 167796), (1422, 149742), (1593, 133668), (1692, 125847), (2124, 100251), (2133, 99828), (2538, 83898), (2773, 76788), (2844, 74871), (3186, 66834), (3713, 57348), (3807, 55932), (4266, 49914), (4661, 45684), (4779, 44556), (5076, 41949), (5546, 38394), (6372, 33417), (6399, 33276), (7426, 28674), (7614, 27966), (8319, 25596), (8532, 24957), (9322, 22842), (9558, 22278), (11092, 19197), (11139, 19116), (11421, 18644), (12798, 16638), (13983, 15228), (14337, 14852)]