101345972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{547}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 219112320

約数和(自身を除く): 117766348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 509, 547, 1018, 1094, 2036, 2188, 3563, 3829, 6617, 7111, 7126, 7658, 13234, 14222, 14252, 15316, 26468, 28444, 46319, 49777, 92638, 99554, 185276, 199108, 278423, 556846, 1113692, 1948961, 3619499, 3897922, 7238998, 7795844, 14477996, 25336493, 50672986, 101345972]

約数ペア:

[(1, 101345972), (2, 50672986), (4, 25336493), (7, 14477996), (13, 7795844), (14, 7238998), (26, 3897922), (28, 3619499), (52, 1948961), (91, 1113692), (182, 556846), (364, 278423), (509, 199108), (547, 185276), (1018, 99554), (1094, 92638), (2036, 49777), (2188, 46319), (3563, 28444), (3829, 26468), (6617, 15316), (7111, 14252), (7126, 14222), (7658, 13234)]