201896172

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 537384960

約数和(自身を除く): 335488788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 101, 108, 166, 202, 223, 249, 303, 332, 404, 446, 498, 606, 669, 747, 892, 909, 996, 1212, 1338, 1494, 1818, 2007, 2241, 2676, 2727, 2988, 3636, 4014, 4482, 5454, 6021, 8028, 8383, 8964, 10908, 12042, 16766, 18509, 22523, 24084, 25149, 33532, 37018, 45046, 50298, 55527, 67569, 74036, 75447, 90092, 100596, 111054, 135138, 150894, 166581, 202707, 222108, 226341, 270276, 301788, 333162, 405414, 452682, 499743, 608121, 666324, 810828, 905364, 999486, 1216242, 1869409, 1998972, 2432484, 3738818, 5608227, 7477636, 11216454, 16824681, 22432908, 33649362, 50474043, 67298724, 100948086, 201896172]

約数ペア:

[(1, 201896172), (2, 100948086), (3, 67298724), (4, 50474043), (6, 33649362), (9, 22432908), (12, 16824681), (18, 11216454), (27, 7477636), (36, 5608227), (54, 3738818), (83, 2432484), (101, 1998972), (108, 1869409), (166, 1216242), (202, 999486), (223, 905364), (249, 810828), (303, 666324), (332, 608121), (404, 499743), (446, 452682), (498, 405414), (606, 333162), (669, 301788), (747, 270276), (892, 226341), (909, 222108), (996, 202707), (1212, 166581), (1338, 150894), (1494, 135138), (1818, 111054), (2007, 100596), (2241, 90092), (2676, 75447), (2727, 74036), (2988, 67569), (3636, 55527), (4014, 50298), (4482, 45046), (5454, 37018), (6021, 33532), (8028, 25149), (8383, 24084), (8964, 22523), (10908, 18509), (12042, 16766)]