116880304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{997}}^1$

素因数の和:1453

約数の個数: 40

約数和(自身を含む): 240573888

約数和(自身を除く): 123693584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 431, 862, 997, 1724, 1994, 3448, 3988, 6896, 7327, 7976, 14654, 15952, 16949, 29308, 33898, 58616, 67796, 117232, 135592, 271184, 429707, 859414, 1718828, 3437656, 6875312, 7305019, 14610038, 29220076, 58440152, 116880304]

約数ペア:

[(1, 116880304), (2, 58440152), (4, 29220076), (8, 14610038), (16, 7305019), (17, 6875312), (34, 3437656), (68, 1718828), (136, 859414), (272, 429707), (431, 271184), (862, 135592), (997, 117232), (1724, 67796), (1994, 58616), (3448, 33898), (3988, 29308), (6896, 16949), (7327, 15952), (7976, 14654)]