331854684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{617}}^1$

素因数の和:987

約数の個数: 96

約数和(自身を含む): 935800320

約数和(自身を除く): 603945636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 337, 399, 532, 617, 674, 798, 1011, 1234, 1348, 1596, 1851, 2022, 2359, 2468, 3702, 4044, 4319, 4718, 6403, 7077, 7404, 8638, 9436, 11723, 12806, 12957, 14154, 17276, 19209, 23446, 25612, 25914, 28308, 35169, 38418, 44821, 46892, 51828, 70338, 76836, 82061, 89642, 134463, 140676, 164122, 179284, 207929, 246183, 268926, 328244, 415858, 492366, 537852, 623787, 831716, 984732, 1247574, 1455503, 2495148, 2911006, 3950651, 4366509, 5822012, 7901302, 8733018, 11851953, 15802604, 17466036, 23703906, 27654557, 47407812, 55309114, 82963671, 110618228, 165927342, 331854684]

約数ペア:

[(1, 331854684), (2, 165927342), (3, 110618228), (4, 82963671), (6, 55309114), (7, 47407812), (12, 27654557), (14, 23703906), (19, 17466036), (21, 15802604), (28, 11851953), (38, 8733018), (42, 7901302), (57, 5822012), (76, 4366509), (84, 3950651), (114, 2911006), (133, 2495148), (228, 1455503), (266, 1247574), (337, 984732), (399, 831716), (532, 623787), (617, 537852), (674, 492366), (798, 415858), (1011, 328244), (1234, 268926), (1348, 246183), (1596, 207929), (1851, 179284), (2022, 164122), (2359, 140676), (2468, 134463), (3702, 89642), (4044, 82061), (4319, 76836), (4718, 70338), (6403, 51828), (7077, 46892), (7404, 44821), (8638, 38418), (9436, 35169), (11723, 28308), (12806, 25914), (12957, 25612), (14154, 23446), (17276, 19209)]