202082790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1046

約数の個数: 128

約数和(自身を含む): 605122560

約数和(自身を除く): 403039770

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 79, 91, 105, 130, 158, 182, 195, 210, 237, 273, 390, 395, 455, 474, 546, 553, 790, 910, 937, 1027, 1106, 1185, 1365, 1659, 1874, 2054, 2370, 2730, 2765, 2811, 3081, 3318, 4685, 5135, 5530, 5622, 6162, 6559, 7189, 8295, 9370, 10270, 12181, 13118, 14055, 14378, 15405, 16590, 19677, 21567, 24362, 28110, 30810, 32795, 35945, 36543, 39354, 43134, 60905, 65590, 71890, 73086, 74023, 85267, 98385, 107835, 121810, 148046, 170534, 182715, 196770, 215670, 222069, 255801, 365430, 370115, 426335, 444138, 511602, 518161, 740230, 852670, 962299, 1036322, 1110345, 1279005, 1554483, 1924598, 2220690, 2558010, 2590805, 2886897, 3108966, 4811495, 5181610, 5773794, 6736093, 7772415, 9622990, 13472186, 14434485, 15544830, 20208279, 28868970, 33680465, 40416558, 67360930, 101041395, 202082790]

約数ペア:

[(1, 202082790), (2, 101041395), (3, 67360930), (5, 40416558), (6, 33680465), (7, 28868970), (10, 20208279), (13, 15544830), (14, 14434485), (15, 13472186), (21, 9622990), (26, 7772415), (30, 6736093), (35, 5773794), (39, 5181610), (42, 4811495), (65, 3108966), (70, 2886897), (78, 2590805), (79, 2558010), (91, 2220690), (105, 1924598), (130, 1554483), (158, 1279005), (182, 1110345), (195, 1036322), (210, 962299), (237, 852670), (273, 740230), (390, 518161), (395, 511602), (455, 444138), (474, 426335), (546, 370115), (553, 365430), (790, 255801), (910, 222069), (937, 215670), (1027, 196770), (1106, 182715), (1185, 170534), (1365, 148046), (1659, 121810), (1874, 107835), (2054, 98385), (2370, 85267), (2730, 74023), (2765, 73086), (2811, 71890), (3081, 65590), (3318, 60905), (4685, 43134), (5135, 39354), (5530, 36543), (5622, 35945), (6162, 32795), (6559, 30810), (7189, 28110), (8295, 24362), (9370, 21567), (10270, 19677), (12181, 16590), (13118, 15405), (14055, 14378)]