164093500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:812

約数の個数: 96

約数和(自身を含む): 394168320

約数和(自身を除く): 230074820

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 38, 46, 50, 76, 92, 95, 100, 115, 125, 190, 230, 250, 380, 437, 460, 475, 500, 575, 751, 874, 950, 1150, 1502, 1748, 1900, 2185, 2300, 2375, 2875, 3004, 3755, 4370, 4750, 5750, 7510, 8740, 9500, 10925, 11500, 14269, 15020, 17273, 18775, 21850, 28538, 34546, 37550, 43700, 54625, 57076, 69092, 71345, 75100, 86365, 93875, 109250, 142690, 172730, 187750, 218500, 285380, 328187, 345460, 356725, 375500, 431825, 656374, 713450, 863650, 1312748, 1426900, 1640935, 1727300, 1783625, 2159125, 3281870, 3567250, 4318250, 6563740, 7134500, 8204675, 8636500, 16409350, 32818700, 41023375, 82046750, 164093500]

約数ペア:

[(1, 164093500), (2, 82046750), (4, 41023375), (5, 32818700), (10, 16409350), (19, 8636500), (20, 8204675), (23, 7134500), (25, 6563740), (38, 4318250), (46, 3567250), (50, 3281870), (76, 2159125), (92, 1783625), (95, 1727300), (100, 1640935), (115, 1426900), (125, 1312748), (190, 863650), (230, 713450), (250, 656374), (380, 431825), (437, 375500), (460, 356725), (475, 345460), (500, 328187), (575, 285380), (751, 218500), (874, 187750), (950, 172730), (1150, 142690), (1502, 109250), (1748, 93875), (1900, 86365), (2185, 75100), (2300, 71345), (2375, 69092), (2875, 57076), (3004, 54625), (3755, 43700), (4370, 37550), (4750, 34546), (5750, 28538), (7510, 21850), (8740, 18775), (9500, 17273), (10925, 15020), (11500, 14269)]