207845514

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{41387}}^1$

素因数の和:41432

約数の個数: 40

約数和(自身を含む): 480763008

約数和(自身を除く): 272917494

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 41387, 82774, 124161, 248322, 372483, 744966, 1117449, 1282997, 2234898, 2565994, 3352347, 3848991, 6704694, 7697982, 11546973, 23093946, 34640919, 69281838, 103922757, 207845514]

約数ペア:

[(1, 207845514), (2, 103922757), (3, 69281838), (6, 34640919), (9, 23093946), (18, 11546973), (27, 7697982), (31, 6704694), (54, 3848991), (62, 3352347), (81, 2565994), (93, 2234898), (162, 1282997), (186, 1117449), (279, 744966), (558, 372483), (837, 248322), (1674, 124161), (2511, 82774), (5022, 41387)]