177279284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13163}}^1$

素因数の和:13224

約数の個数: 48

約数和(自身を含む): 392181888

約数和(自身を除く): 214902604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13163, 13468, 26326, 52652, 92141, 171119, 184282, 342238, 368564, 487031, 684476, 974062, 1197833, 1948124, 2395666, 3409217, 4791332, 6331403, 6818434, 12662806, 13636868, 25325612, 44319821, 88639642, 177279284]

約数ペア:

[(1, 177279284), (2, 88639642), (4, 44319821), (7, 25325612), (13, 13636868), (14, 12662806), (26, 6818434), (28, 6331403), (37, 4791332), (52, 3409217), (74, 2395666), (91, 1948124), (148, 1197833), (182, 974062), (259, 684476), (364, 487031), (481, 368564), (518, 342238), (962, 184282), (1036, 171119), (1924, 92141), (3367, 52652), (6734, 26326), (13163, 13468)]