189579504

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:502

約数の個数: 80

約数和(自身を含む): 499396608

約数和(自身を除く): 309817104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 137, 227, 254, 274, 381, 411, 454, 508, 548, 681, 762, 822, 908, 1016, 1096, 1362, 1524, 1644, 1816, 2032, 2192, 2724, 3048, 3288, 3632, 5448, 6096, 6576, 10896, 17399, 28829, 31099, 34798, 52197, 57658, 62198, 69596, 86487, 93297, 104394, 115316, 124396, 139192, 172974, 186594, 208788, 230632, 248792, 278384, 345948, 373188, 417576, 461264, 497584, 691896, 746376, 835152, 1383792, 1492752, 3949573, 7899146, 11848719, 15798292, 23697438, 31596584, 47394876, 63193168, 94789752, 189579504]

約数ペア:

[(1, 189579504), (2, 94789752), (3, 63193168), (4, 47394876), (6, 31596584), (8, 23697438), (12, 15798292), (16, 11848719), (24, 7899146), (48, 3949573), (127, 1492752), (137, 1383792), (227, 835152), (254, 746376), (274, 691896), (381, 497584), (411, 461264), (454, 417576), (508, 373188), (548, 345948), (681, 278384), (762, 248792), (822, 230632), (908, 208788), (1016, 186594), (1096, 172974), (1362, 139192), (1524, 124396), (1644, 115316), (1816, 104394), (2032, 93297), (2192, 86487), (2724, 69596), (3048, 62198), (3288, 57658), (3632, 52197), (5448, 34798), (6096, 31099), (6576, 28829), (10896, 17399)]