202313824

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1237}}^1$

素因数の和:1535

約数の個数: 48

約数和(自身を含む): 421167600

約数和(自身を除く): 218853776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 269, 304, 538, 608, 1076, 1237, 2152, 2474, 4304, 4948, 5111, 8608, 9896, 10222, 19792, 20444, 23503, 39584, 40888, 47006, 81776, 94012, 163552, 188024, 332753, 376048, 665506, 752096, 1331012, 2662024, 5324048, 6322307, 10648096, 12644614, 25289228, 50578456, 101156912, 202313824]

約数ペア:

[(1, 202313824), (2, 101156912), (4, 50578456), (8, 25289228), (16, 12644614), (19, 10648096), (32, 6322307), (38, 5324048), (76, 2662024), (152, 1331012), (269, 752096), (304, 665506), (538, 376048), (608, 332753), (1076, 188024), (1237, 163552), (2152, 94012), (2474, 81776), (4304, 47006), (4948, 40888), (5111, 39584), (8608, 23503), (9896, 20444), (10222, 19792)]