186768204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1663}}^1$

素因数の和:1875

約数の個数: 72

約数和(自身を含む): 509902848

約数和(自身を除く): 323134644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 191, 196, 294, 382, 573, 588, 764, 1146, 1337, 1663, 2292, 2674, 3326, 4011, 4989, 5348, 6652, 8022, 9359, 9978, 11641, 16044, 18718, 19956, 23282, 28077, 34923, 37436, 46564, 56154, 69846, 81487, 112308, 139692, 162974, 244461, 317633, 325948, 488922, 635266, 952899, 977844, 1270532, 1905798, 2223431, 3811596, 4446862, 6670293, 8893724, 13340586, 15564017, 26681172, 31128034, 46692051, 62256068, 93384102, 186768204]

約数ペア:

[(1, 186768204), (2, 93384102), (3, 62256068), (4, 46692051), (6, 31128034), (7, 26681172), (12, 15564017), (14, 13340586), (21, 8893724), (28, 6670293), (42, 4446862), (49, 3811596), (84, 2223431), (98, 1905798), (147, 1270532), (191, 977844), (196, 952899), (294, 635266), (382, 488922), (573, 325948), (588, 317633), (764, 244461), (1146, 162974), (1337, 139692), (1663, 112308), (2292, 81487), (2674, 69846), (3326, 56154), (4011, 46564), (4989, 37436), (5348, 34923), (6652, 28077), (8022, 23282), (9359, 19956), (9978, 18718), (11641, 16044)]