298833192

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{197641}}^1$

素因数の和:197663

約数の個数: 64

約数和(自身を含む): 948681600

約数和(自身を除く): 649848408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 197641, 395282, 592923, 790564, 1185846, 1383487, 1581128, 1778769, 2371692, 2766974, 3557538, 4150461, 4743384, 5336307, 5533948, 7115076, 8300922, 10672614, 11067896, 12451383, 14230152, 16601844, 21345228, 24902766, 33203688, 37354149, 42690456, 49805532, 74708298, 99611064, 149416596, 298833192]

約数ペア:

[(1, 298833192), (2, 149416596), (3, 99611064), (4, 74708298), (6, 49805532), (7, 42690456), (8, 37354149), (9, 33203688), (12, 24902766), (14, 21345228), (18, 16601844), (21, 14230152), (24, 12451383), (27, 11067896), (28, 10672614), (36, 8300922), (42, 7115076), (54, 5533948), (56, 5336307), (63, 4743384), (72, 4150461), (84, 3557538), (108, 2766974), (126, 2371692), (168, 1778769), (189, 1581128), (216, 1383487), (252, 1185846), (378, 790564), (504, 592923), (756, 395282), (1512, 197641)]