197496144

素因数分解:

$2^4\times 3^4\times {\mathrm{152389}}^1$

素因数の和:152409

約数の個数: 50

約数和(自身を含む): 571614890

約数和(自身を除く): 374118746

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 152389, 304778, 457167, 609556, 914334, 1219112, 1371501, 1828668, 2438224, 2743002, 3657336, 4114503, 5486004, 7314672, 8229006, 10972008, 12343509, 16458012, 21944016, 24687018, 32916024, 49374036, 65832048, 98748072, 197496144]

約数ペア:

[(1, 197496144), (2, 98748072), (3, 65832048), (4, 49374036), (6, 32916024), (8, 24687018), (9, 21944016), (12, 16458012), (16, 12343509), (18, 10972008), (24, 8229006), (27, 7314672), (36, 5486004), (48, 4114503), (54, 3657336), (72, 2743002), (81, 2438224), (108, 1828668), (144, 1371501), (162, 1219112), (216, 914334), (324, 609556), (432, 457167), (648, 304778), (1296, 152389)]