139776448

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18353}}^1$

素因数の和:18389

約数の個数: 56

約数和(自身を含む): 335657952

約数和(自身を除く): 195881504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 18353, 36706, 73412, 128471, 146824, 256942, 293648, 312001, 513884, 587296, 624002, 1027768, 1174592, 1248004, 2055536, 2184007, 2496008, 4111072, 4368014, 4992016, 8222144, 8736028, 9984032, 17472056, 19968064, 34944112, 69888224, 139776448]

約数ペア:

[(1, 139776448), (2, 69888224), (4, 34944112), (7, 19968064), (8, 17472056), (14, 9984032), (16, 8736028), (17, 8222144), (28, 4992016), (32, 4368014), (34, 4111072), (56, 2496008), (64, 2184007), (68, 2055536), (112, 1248004), (119, 1174592), (136, 1027768), (224, 624002), (238, 587296), (272, 513884), (448, 312001), (476, 293648), (544, 256942), (952, 146824), (1088, 128471), (1904, 73412), (3808, 36706), (7616, 18353)]