169637984

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 342377280

約数和(自身を除く): 172739296

約数列:

[1, 2, 4, 8, 16, 32, 73, 101, 146, 202, 292, 404, 584, 719, 808, 1168, 1438, 1616, 2336, 2876, 3232, 5752, 7373, 11504, 14746, 23008, 29492, 52487, 58984, 72619, 104974, 117968, 145238, 209948, 235936, 290476, 419896, 580952, 839792, 1161904, 1679584, 2323808, 5301187, 10602374, 21204748, 42409496, 84818992, 169637984]

約数ペア:

[(1, 169637984), (2, 84818992), (4, 42409496), (8, 21204748), (16, 10602374), (32, 5301187), (73, 2323808), (101, 1679584), (146, 1161904), (202, 839792), (292, 580952), (404, 419896), (584, 290476), (719, 235936), (808, 209948), (1168, 145238), (1438, 117968), (1616, 104974), (2336, 72619), (2876, 58984), (3232, 52487), (5752, 29492), (7373, 23008), (11504, 14746)]