196770392

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8719}}^1$

素因数の和:8776

約数の個数: 64

約数和(自身を含む): 468787200

約数和(自身を除く): 272016808

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 8719, 11284, 17438, 22568, 34876, 61033, 69752, 113347, 122066, 226694, 244132, 270289, 453388, 488264, 540578, 793429, 906776, 1081156, 1586858, 1892023, 2162312, 3173716, 3513757, 3784046, 6347432, 7027514, 7568092, 14055028, 15136184, 24596299, 28110056, 49192598, 98385196, 196770392]

約数ペア:

[(1, 196770392), (2, 98385196), (4, 49192598), (7, 28110056), (8, 24596299), (13, 15136184), (14, 14055028), (26, 7568092), (28, 7027514), (31, 6347432), (52, 3784046), (56, 3513757), (62, 3173716), (91, 2162312), (104, 1892023), (124, 1586858), (182, 1081156), (217, 906776), (248, 793429), (364, 540578), (403, 488264), (434, 453388), (728, 270289), (806, 244132), (868, 226694), (1612, 122066), (1736, 113347), (2821, 69752), (3224, 61033), (5642, 34876), (8719, 22568), (11284, 17438)]