129211194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:955

約数の個数: 64

約数和(自身を含む): 310302720

約数和(自身を除く): 181091526

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 181, 322, 362, 483, 543, 739, 966, 1086, 1267, 1478, 2217, 2534, 3801, 4163, 4434, 5173, 7602, 8326, 10346, 12489, 15519, 16997, 24978, 29141, 31038, 33994, 50991, 58282, 87423, 101982, 118979, 133759, 174846, 237958, 267518, 356937, 401277, 713874, 802554, 936313, 1872626, 2808939, 3076457, 5617878, 6152914, 9229371, 18458742, 21535199, 43070398, 64605597, 129211194]

約数ペア:

[(1, 129211194), (2, 64605597), (3, 43070398), (6, 21535199), (7, 18458742), (14, 9229371), (21, 6152914), (23, 5617878), (42, 3076457), (46, 2808939), (69, 1872626), (138, 936313), (161, 802554), (181, 713874), (322, 401277), (362, 356937), (483, 267518), (543, 237958), (739, 174846), (966, 133759), (1086, 118979), (1267, 101982), (1478, 87423), (2217, 58282), (2534, 50991), (3801, 33994), (4163, 31038), (4434, 29141), (5173, 24978), (7602, 16997), (8326, 15519), (10346, 12489)]