329396704

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113117}}^1$

素因数の和:113147

約数の個数: 48

約数和(自身を含む): 798160608

約数和(自身を除く): 468763904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 113117, 226234, 452468, 791819, 904936, 1470521, 1583638, 1809872, 2941042, 3167276, 3619744, 5882084, 6334552, 10293647, 11764168, 12669104, 20587294, 23528336, 25338208, 41174588, 47056672, 82349176, 164698352, 329396704]

約数ペア:

[(1, 329396704), (2, 164698352), (4, 82349176), (7, 47056672), (8, 41174588), (13, 25338208), (14, 23528336), (16, 20587294), (26, 12669104), (28, 11764168), (32, 10293647), (52, 6334552), (56, 5882084), (91, 3619744), (104, 3167276), (112, 2941042), (182, 1809872), (208, 1583638), (224, 1470521), (364, 904936), (416, 791819), (728, 452468), (1456, 226234), (2912, 113117)]