372110752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21817}}^1$

素因数の和:21881

約数の個数: 48

約数和(自身を含む): 808225992

約数和(自身を除く): 436115240

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 4264, 8528, 17056, 21817, 43634, 87268, 174536, 283621, 349072, 567242, 698144, 894497, 1134484, 1788994, 2268968, 3577988, 4537936, 7155976, 9075872, 11628461, 14311952, 23256922, 28623904, 46513844, 93027688, 186055376, 372110752]

約数ペア:

[(1, 372110752), (2, 186055376), (4, 93027688), (8, 46513844), (13, 28623904), (16, 23256922), (26, 14311952), (32, 11628461), (41, 9075872), (52, 7155976), (82, 4537936), (104, 3577988), (164, 2268968), (208, 1788994), (328, 1134484), (416, 894497), (533, 698144), (656, 567242), (1066, 349072), (1312, 283621), (2132, 174536), (4264, 87268), (8528, 43634), (17056, 21817)]