187123932

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:417

約数の個数: 120

約数和(自身を含む): 521413200

約数和(自身を除く): 334289268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 113, 114, 162, 171, 226, 228, 269, 324, 339, 342, 452, 513, 538, 678, 684, 807, 1017, 1026, 1076, 1356, 1539, 1614, 2034, 2052, 2147, 2421, 3051, 3078, 3228, 4068, 4294, 4842, 5111, 6102, 6156, 6441, 7263, 8588, 9153, 9684, 10222, 12204, 12882, 14526, 15333, 18306, 19323, 20444, 21789, 25764, 29052, 30397, 30666, 36612, 38646, 43578, 45999, 57969, 60794, 61332, 77292, 87156, 91191, 91998, 115938, 121588, 137997, 173907, 182382, 183996, 231876, 273573, 275994, 347814, 364764, 413991, 547146, 551988, 577543, 695628, 820719, 827982, 1094292, 1155086, 1641438, 1655964, 1732629, 2310172, 2462157, 3282876, 3465258, 4924314, 5197887, 6930516, 9848628, 10395774, 15593661, 20791548, 31187322, 46780983, 62374644, 93561966, 187123932]

約数ペア:

[(1, 187123932), (2, 93561966), (3, 62374644), (4, 46780983), (6, 31187322), (9, 20791548), (12, 15593661), (18, 10395774), (19, 9848628), (27, 6930516), (36, 5197887), (38, 4924314), (54, 3465258), (57, 3282876), (76, 2462157), (81, 2310172), (108, 1732629), (113, 1655964), (114, 1641438), (162, 1155086), (171, 1094292), (226, 827982), (228, 820719), (269, 695628), (324, 577543), (339, 551988), (342, 547146), (452, 413991), (513, 364764), (538, 347814), (678, 275994), (684, 273573), (807, 231876), (1017, 183996), (1026, 182382), (1076, 173907), (1356, 137997), (1539, 121588), (1614, 115938), (2034, 91998), (2052, 91191), (2147, 87156), (2421, 77292), (3051, 61332), (3078, 60794), (3228, 57969), (4068, 45999), (4294, 43578), (4842, 38646), (5111, 36612), (6102, 30666), (6156, 30397), (6441, 29052), (7263, 25764), (8588, 21789), (9153, 20444), (9684, 19323), (10222, 18306), (12204, 15333), (12882, 14526)]