203436612

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1163}}^1$

素因数の和:1329

約数の個数: 72

約数和(自身を含む): 531314784

約数和(自身を除く): 327878172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 113, 129, 172, 226, 258, 339, 387, 452, 516, 678, 774, 1017, 1163, 1356, 1548, 2034, 2326, 3489, 4068, 4652, 4859, 6978, 9718, 10467, 13956, 14577, 19436, 20934, 29154, 41868, 43731, 50009, 58308, 87462, 100018, 131419, 150027, 174924, 200036, 262838, 300054, 394257, 450081, 525676, 600108, 788514, 900162, 1182771, 1577028, 1800324, 2365542, 4731084, 5651017, 11302034, 16953051, 22604068, 33906102, 50859153, 67812204, 101718306, 203436612]

約数ペア:

[(1, 203436612), (2, 101718306), (3, 67812204), (4, 50859153), (6, 33906102), (9, 22604068), (12, 16953051), (18, 11302034), (36, 5651017), (43, 4731084), (86, 2365542), (113, 1800324), (129, 1577028), (172, 1182771), (226, 900162), (258, 788514), (339, 600108), (387, 525676), (452, 450081), (516, 394257), (678, 300054), (774, 262838), (1017, 200036), (1163, 174924), (1356, 150027), (1548, 131419), (2034, 100018), (2326, 87462), (3489, 58308), (4068, 50009), (4652, 43731), (4859, 41868), (6978, 29154), (9718, 20934), (10467, 19436), (13956, 14577)]