201130770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1373}}^1$

素因数の和:1659

約数の個数: 64

約数和(自身を含む): 510468480

約数和(自身を除く): 309337710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 257, 285, 514, 570, 771, 1285, 1373, 1542, 2570, 2746, 3855, 4119, 4883, 6865, 7710, 8238, 9766, 13730, 14649, 20595, 24415, 26087, 29298, 41190, 48830, 52174, 73245, 78261, 130435, 146490, 156522, 260870, 352861, 391305, 705722, 782610, 1058583, 1764305, 2117166, 3528610, 5292915, 6704359, 10585830, 13408718, 20113077, 33521795, 40226154, 67043590, 100565385, 201130770]

約数ペア:

[(1, 201130770), (2, 100565385), (3, 67043590), (5, 40226154), (6, 33521795), (10, 20113077), (15, 13408718), (19, 10585830), (30, 6704359), (38, 5292915), (57, 3528610), (95, 2117166), (114, 1764305), (190, 1058583), (257, 782610), (285, 705722), (514, 391305), (570, 352861), (771, 260870), (1285, 156522), (1373, 146490), (1542, 130435), (2570, 78261), (2746, 73245), (3855, 52174), (4119, 48830), (4883, 41190), (6865, 29298), (7710, 26087), (8238, 24415), (9766, 20595), (13730, 14649)]