202213648

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{138883}}^1$

素因数の和:138911

約数の個数: 40

約数和(自身を含む): 482205248

約数和(自身を除く): 279991600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 138883, 277766, 555532, 972181, 1111064, 1805479, 1944362, 2222128, 3610958, 3888724, 7221916, 7777448, 12638353, 14443832, 15554896, 25276706, 28887664, 50553412, 101106824, 202213648]

約数ペア:

[(1, 202213648), (2, 101106824), (4, 50553412), (7, 28887664), (8, 25276706), (13, 15554896), (14, 14443832), (16, 12638353), (26, 7777448), (28, 7221916), (52, 3888724), (56, 3610958), (91, 2222128), (104, 1944362), (112, 1805479), (182, 1111064), (208, 972181), (364, 555532), (728, 277766), (1456, 138883)]