193161402

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 517017600

約数和(自身を除く): 323856198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 67, 87, 126, 134, 174, 189, 201, 203, 261, 263, 378, 402, 406, 469, 522, 526, 603, 609, 783, 789, 938, 1206, 1218, 1407, 1566, 1578, 1809, 1827, 1841, 1943, 2367, 2814, 3618, 3654, 3682, 3886, 4221, 4734, 5481, 5523, 5829, 7101, 7627, 8442, 10962, 11046, 11658, 12663, 13601, 14202, 15254, 16569, 17487, 17621, 22881, 25326, 27202, 33138, 34974, 35242, 40803, 45762, 49707, 52461, 52863, 53389, 68643, 81606, 99414, 104922, 105726, 106778, 122409, 123347, 137286, 158589, 160167, 205929, 244818, 246694, 317178, 320334, 367227, 370041, 411858, 475767, 480501, 511009, 734454, 740082, 951534, 961002, 1022018, 1110123, 1441503, 1533027, 2220246, 2883006, 3066054, 3330369, 3577063, 4599081, 6660738, 7154126, 9198162, 10731189, 13797243, 21462378, 27594486, 32193567, 64387134, 96580701, 193161402]

約数ペア:

[(1, 193161402), (2, 96580701), (3, 64387134), (6, 32193567), (7, 27594486), (9, 21462378), (14, 13797243), (18, 10731189), (21, 9198162), (27, 7154126), (29, 6660738), (42, 4599081), (54, 3577063), (58, 3330369), (63, 3066054), (67, 2883006), (87, 2220246), (126, 1533027), (134, 1441503), (174, 1110123), (189, 1022018), (201, 961002), (203, 951534), (261, 740082), (263, 734454), (378, 511009), (402, 480501), (406, 475767), (469, 411858), (522, 370041), (526, 367227), (603, 320334), (609, 317178), (783, 246694), (789, 244818), (938, 205929), (1206, 160167), (1218, 158589), (1407, 137286), (1566, 123347), (1578, 122409), (1809, 106778), (1827, 105726), (1841, 104922), (1943, 99414), (2367, 81606), (2814, 68643), (3618, 53389), (3654, 52863), (3682, 52461), (3886, 49707), (4221, 45762), (4734, 40803), (5481, 35242), (5523, 34974), (5829, 33138), (7101, 27202), (7627, 25326), (8442, 22881), (10962, 17621), (11046, 17487), (11658, 16569), (12663, 15254), (13601, 14202)]