236412250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 473091840

約数和(自身を除く): 236679590

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 71, 95, 125, 142, 190, 250, 355, 475, 701, 710, 950, 1349, 1402, 1775, 2375, 2698, 3505, 3550, 4750, 6745, 7010, 8875, 13319, 13490, 17525, 17750, 26638, 33725, 35050, 49771, 66595, 67450, 87625, 99542, 133190, 168625, 175250, 248855, 332975, 337250, 497710, 665950, 945649, 1244275, 1664875, 1891298, 2488550, 3329750, 4728245, 6221375, 9456490, 12442750, 23641225, 47282450, 118206125, 236412250]

約数ペア:

[(1, 236412250), (2, 118206125), (5, 47282450), (10, 23641225), (19, 12442750), (25, 9456490), (38, 6221375), (50, 4728245), (71, 3329750), (95, 2488550), (125, 1891298), (142, 1664875), (190, 1244275), (250, 945649), (355, 665950), (475, 497710), (701, 337250), (710, 332975), (950, 248855), (1349, 175250), (1402, 168625), (1775, 133190), (2375, 99542), (2698, 87625), (3505, 67450), (3550, 66595), (4750, 49771), (6745, 35050), (7010, 33725), (8875, 26638), (13319, 17750), (13490, 17525)]