201438882

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{3637}}^1$

素因数の和:3843

約数の個数: 48

約数和(自身を含む): 464805432

約数和(自身を除く): 263366550

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 181, 306, 362, 543, 1086, 1629, 3077, 3258, 3637, 6154, 7274, 9231, 10911, 18462, 21822, 27693, 32733, 55386, 61829, 65466, 123658, 185487, 370974, 556461, 658297, 1112922, 1316594, 1974891, 3949782, 5924673, 11191049, 11849346, 22382098, 33573147, 67146294, 100719441, 201438882]

約数ペア:

[(1, 201438882), (2, 100719441), (3, 67146294), (6, 33573147), (9, 22382098), (17, 11849346), (18, 11191049), (34, 5924673), (51, 3949782), (102, 1974891), (153, 1316594), (181, 1112922), (306, 658297), (362, 556461), (543, 370974), (1086, 185487), (1629, 123658), (3077, 65466), (3258, 61829), (3637, 55386), (6154, 32733), (7274, 27693), (9231, 21822), (10911, 18462)]