195575936

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 401863680

約数和(自身を除く): 206287744

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 127, 128, 212, 227, 254, 424, 454, 508, 848, 908, 1016, 1696, 1816, 2032, 3392, 3632, 4064, 6731, 6784, 7264, 8128, 12031, 13462, 14528, 16256, 24062, 26924, 28829, 29056, 48124, 53848, 57658, 96248, 107696, 115316, 192496, 215392, 230632, 384992, 430784, 461264, 769984, 861568, 922528, 1527937, 1539968, 1845056, 3055874, 3690112, 6111748, 12223496, 24446992, 48893984, 97787968, 195575936]

約数ペア:

[(1, 195575936), (2, 97787968), (4, 48893984), (8, 24446992), (16, 12223496), (32, 6111748), (53, 3690112), (64, 3055874), (106, 1845056), (127, 1539968), (128, 1527937), (212, 922528), (227, 861568), (254, 769984), (424, 461264), (454, 430784), (508, 384992), (848, 230632), (908, 215392), (1016, 192496), (1696, 115316), (1816, 107696), (2032, 96248), (3392, 57658), (3632, 53848), (4064, 48124), (6731, 29056), (6784, 28829), (7264, 26924), (8128, 24062), (12031, 16256), (13462, 14528)]