238808752

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23431}}^1$

素因数の和:23466

約数の個数: 60

約数和(自身を含む): 579660816

約数和(自身を除く): 340852064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 23431, 46862, 93724, 164017, 187448, 304603, 328034, 374896, 609206, 656068, 1148119, 1218412, 1312136, 2132221, 2296238, 2436824, 2624272, 4264442, 4592476, 4873648, 8528884, 9184952, 14925547, 17057768, 18369904, 29851094, 34115536, 59702188, 119404376, 238808752]

約数ペア:

[(1, 238808752), (2, 119404376), (4, 59702188), (7, 34115536), (8, 29851094), (13, 18369904), (14, 17057768), (16, 14925547), (26, 9184952), (28, 8528884), (49, 4873648), (52, 4592476), (56, 4264442), (91, 2624272), (98, 2436824), (104, 2296238), (112, 2132221), (182, 1312136), (196, 1218412), (208, 1148119), (364, 656068), (392, 609206), (637, 374896), (728, 328034), (784, 304603), (1274, 187448), (1456, 164017), (2548, 93724), (5096, 46862), (10192, 23431)]