138352872

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1657}}^1$

素因数の和:1751

約数の個数: 96

約数和(自身を含む): 408265920

約数和(自身を除く): 269913048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 71, 84, 98, 142, 147, 168, 196, 213, 284, 294, 392, 426, 497, 568, 588, 852, 994, 1176, 1491, 1657, 1704, 1988, 2982, 3314, 3479, 3976, 4971, 5964, 6628, 6958, 9942, 10437, 11599, 11928, 13256, 13916, 19884, 20874, 23198, 27832, 34797, 39768, 41748, 46396, 69594, 81193, 83496, 92792, 117647, 139188, 162386, 235294, 243579, 278376, 324772, 352941, 470588, 487158, 649544, 705882, 823529, 941176, 974316, 1411764, 1647058, 1948632, 2470587, 2823528, 3294116, 4941174, 5764703, 6588232, 9882348, 11529406, 17294109, 19764696, 23058812, 34588218, 46117624, 69176436, 138352872]

約数ペア:

[(1, 138352872), (2, 69176436), (3, 46117624), (4, 34588218), (6, 23058812), (7, 19764696), (8, 17294109), (12, 11529406), (14, 9882348), (21, 6588232), (24, 5764703), (28, 4941174), (42, 3294116), (49, 2823528), (56, 2470587), (71, 1948632), (84, 1647058), (98, 1411764), (142, 974316), (147, 941176), (168, 823529), (196, 705882), (213, 649544), (284, 487158), (294, 470588), (392, 352941), (426, 324772), (497, 278376), (568, 243579), (588, 235294), (852, 162386), (994, 139188), (1176, 117647), (1491, 92792), (1657, 83496), (1704, 81193), (1988, 69594), (2982, 46396), (3314, 41748), (3479, 39768), (3976, 34797), (4971, 27832), (5964, 23198), (6628, 20874), (6958, 19884), (9942, 13916), (10437, 13256), (11599, 11928)]