171238296

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 464486400

約数和(自身を除く): 293248104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 59, 62, 83, 93, 94, 118, 124, 141, 166, 177, 186, 188, 236, 248, 249, 282, 332, 354, 372, 376, 472, 498, 564, 664, 708, 744, 996, 1128, 1416, 1457, 1829, 1992, 2573, 2773, 2914, 3658, 3901, 4371, 4897, 5146, 5487, 5546, 5828, 7316, 7719, 7802, 8319, 8742, 9794, 10292, 10974, 11092, 11656, 11703, 14632, 14691, 15438, 15604, 16638, 17484, 19588, 20584, 21948, 22184, 23406, 29382, 30876, 31208, 33276, 34968, 39176, 43896, 46812, 58764, 61752, 66552, 85963, 93624, 117528, 120931, 151807, 171926, 230159, 241862, 257889, 303614, 343852, 362793, 455421, 460318, 483724, 515778, 607228, 687704, 690477, 725586, 910842, 920636, 967448, 1031556, 1214456, 1380954, 1451172, 1821684, 1841272, 2063112, 2761908, 2902344, 3643368, 5523816, 7134929, 14269858, 21404787, 28539716, 42809574, 57079432, 85619148, 171238296]

約数ペア:

[(1, 171238296), (2, 85619148), (3, 57079432), (4, 42809574), (6, 28539716), (8, 21404787), (12, 14269858), (24, 7134929), (31, 5523816), (47, 3643368), (59, 2902344), (62, 2761908), (83, 2063112), (93, 1841272), (94, 1821684), (118, 1451172), (124, 1380954), (141, 1214456), (166, 1031556), (177, 967448), (186, 920636), (188, 910842), (236, 725586), (248, 690477), (249, 687704), (282, 607228), (332, 515778), (354, 483724), (372, 460318), (376, 455421), (472, 362793), (498, 343852), (564, 303614), (664, 257889), (708, 241862), (744, 230159), (996, 171926), (1128, 151807), (1416, 120931), (1457, 117528), (1829, 93624), (1992, 85963), (2573, 66552), (2773, 61752), (2914, 58764), (3658, 46812), (3901, 43896), (4371, 39176), (4897, 34968), (5146, 33276), (5487, 31208), (5546, 30876), (5828, 29382), (7316, 23406), (7719, 22184), (7802, 21948), (8319, 20584), (8742, 19588), (9794, 17484), (10292, 16638), (10974, 15604), (11092, 15438), (11656, 14691), (11703, 14632)]