207624376472

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{7121}}^1\times {\mathrm{12611}}^1$

素因数の和:19772

約数の個数: 48

約数和(自身を含む): 413633367720

約数和(自身を除く): 206008991248

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 7121, 12611, 14242, 25222, 28484, 50444, 56968, 100888, 121057, 214387, 242114, 428774, 484228, 857548, 968456, 1715096, 2057969, 3644579, 4115938, 7289158, 8231876, 14578316, 16463752, 29156632, 89802931, 179605862, 359211724, 718423448, 1526649827, 3053299654, 6106599308, 12213198616, 25953047059, 51906094118, 103812188236, 207624376472]

約数ペア:

[(1, 207624376472), (2, 103812188236), (4, 51906094118), (8, 25953047059), (17, 12213198616), (34, 6106599308), (68, 3053299654), (136, 1526649827), (289, 718423448), (578, 359211724), (1156, 179605862), (2312, 89802931), (7121, 29156632), (12611, 16463752), (14242, 14578316), (25222, 8231876), (28484, 7289158), (50444, 4115938), (56968, 3644579), (100888, 2057969), (121057, 1715096), (214387, 968456), (242114, 857548), (428774, 484228)]