188864910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{479}}^1$

素因数の和:842

約数の個数: 96

約数和(自身を含む): 531498240

約数和(自身を除く): 342633330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 337, 390, 479, 585, 674, 958, 1011, 1170, 1437, 1685, 2022, 2395, 2874, 3033, 3370, 4311, 4381, 4790, 5055, 6066, 6227, 7185, 8622, 8762, 10110, 12454, 13143, 14370, 15165, 18681, 21555, 21905, 26286, 30330, 31135, 37362, 39429, 43110, 43810, 56043, 62270, 65715, 78858, 93405, 112086, 131430, 161423, 186810, 197145, 280215, 322846, 394290, 484269, 560430, 807115, 968538, 1452807, 1614230, 2098499, 2421345, 2905614, 4196998, 4842690, 6295497, 7264035, 10492495, 12590994, 14528070, 18886491, 20984990, 31477485, 37772982, 62954970, 94432455, 188864910]

約数ペア:

[(1, 188864910), (2, 94432455), (3, 62954970), (5, 37772982), (6, 31477485), (9, 20984990), (10, 18886491), (13, 14528070), (15, 12590994), (18, 10492495), (26, 7264035), (30, 6295497), (39, 4842690), (45, 4196998), (65, 2905614), (78, 2421345), (90, 2098499), (117, 1614230), (130, 1452807), (195, 968538), (234, 807115), (337, 560430), (390, 484269), (479, 394290), (585, 322846), (674, 280215), (958, 197145), (1011, 186810), (1170, 161423), (1437, 131430), (1685, 112086), (2022, 93405), (2395, 78858), (2874, 65715), (3033, 62270), (3370, 56043), (4311, 43810), (4381, 43110), (4790, 39429), (5055, 37362), (6066, 31135), (6227, 30330), (7185, 26286), (8622, 21905), (8762, 21555), (10110, 18681), (12454, 15165), (13143, 14370)]